Flex whiteboard drawing trabalhos
I'm looking for a skilled professional to design MEP, roof drainage, sanitary, and HVAC drawings for my RV garage/casita. The garage measures 22' x 50' and has three cutbacks to the main house. Top Priorities: - MEP and HVAC drawing: This is my primary focus. The HVAC system needs to be highly energy-efficient, as I want to keep operational costs low over time. Key Requirements: - Energy-efficient HVAC: The most critical aspect of the HVAC system is its energy efficiency. I want a system that will help keep energy costs down without compromising comfort. - Specific HVAC Brand/Model: I have a particular brand/model of HVAC units in mind for this project. Experience with this brand/model will be an advantage. Ideal Skills and Experience: - Proven experience in MEP a...
I need a professional who can create Utility patent drawings for an automotive product. The ideal candidate should have experience in drafting patent drawings specifically in the automotive category. Requirements: - Utility Patent Drawings: The drawings should adhere to the standards for utility patent submissions. - Views: The drawings must include a top view, side view, explod...patent submissions. - Views: The drawings must include a top view, side view, exploded view, and an 'in use' view. - Attention to Detail: The ability to accurately depict the intricacies of the design is crucial. Skills and Experience: - Proficiency in CAD software or similar design tools. - Prior experience with automotive design and patent drawings. - Strong understanding of utility patent drawi...
I'm seeking a talented artist to create realistic-style, pencil/charcoal drawings for personal use. Key Details: - Style: The art should be in a realistic style. This means attention to detail, proportion, and perspective is crucial. - Medium: All pieces should be created using pencil or charcoal. The ability to create depth, texture and detail with these mediums is essential. Ideal Skills and Experience: - Proven experience in creating realistic pencil/charcoal drawings. - Strong attention to detail and ability to work to a brief. - Ability to create high-quality, original artwork.
...Design calculations and detailed shop drawings for a reactor vessel. - Experience working with composite materials. - Adherence to ASME Section VIII design standards. Ideal Skills: - Proficiency in SOLIDWORKS software. - Strong understanding of pressure vessel design. - Previous experience with ASME Section VIII standard. Freelancers with a strong portfolio in pressure vessel design and shop drawing creation, especially for reactor vessels, will be given priority. Here's a refined version of your scope of work that enhances clarity, structure, and professionalism: --- **1. Scope of Work** The Vendor shall perform the following tasks as part of the project: **1.1 Mechanical Calculations** Utilize COMPRESS or PV Elite for mechanical calculations. The Vendor must spec...
I'm in need of an expert who can assist with creating a 3D drawing for a functional, structural support piece to be 3D printed using PLA. Key Requirements: - Must be able to design a functional part capable of providing structural support - Proficient in creating 3D drawings for 3D printing - Experienced with PLA (Polylactic Acid) material Ideal Skills and Experience: - 3D modeling software expertise (e.g., AutoCAD, SolidWorks, Blender) - Previous experience in designing structural support components for 3D printing - Understanding of PLA material properties and appropriate design considerations Please provide examples of similar projects you've completed.
...part of the room and not just the pool table in the inventory Project content (required) • Working versions of models (variants) / sketches (the project must be placed in the context / contexts) • Name of the project and textual explanation (of concept, function and form) - on the technical drawing • Project model in file • Model renderings in .jpg / .bmp format • Technical drawing in file • Pdf file of technical drawing (export Drawing file to pdf) Content of the technical drawing • Name of the project (original, related to form or function) • Textual explanation of the project (the idea, not the visually obvious) • Base of the object (top view), orthogonal projections / 4 views and two sections &bul...
...just the pool table in the adobe inventor ( like on picture ) Project content (required) • Working versions of models (variants) / sketches (the project must be placed in the context / contexts) • Name of the project and textual explanation (of concept, function and form) - on the technical drawing • Project model in file • Model renderings in .jpg / .bmp format • Technical drawing in file • Pdf file of technical drawing (export Drawing file to pdf) Content of the technical drawing • Name of the project (original, related to form or function) • Textual explanation of the project (the idea, not the visually obvious) • Base of the object (top view), orthogonal projections / 4 views and two sections &bul...
I'm seeking a talented writer to craft a compelling synopsis for my fiction book. It's an adventure and discovery tale aimed at adults, and it needs to be appealing enough for literary agents and potential publication. The ideal candidate should have: - Impressive ... The ideal candidate should have: - Impressive writing skills with a knack for summarizing complex narratives succinctly. - Experience in writing synopses for fiction, particularly in the adventure genre. - Understanding of adult literature, with ability to pitch the book to the appropriate audience. Your task will be to encapsulate the essence of the book, highlighting its primary theme and drawing in potential readers. The final product should be a captivating synopsis that can help my book stand out in a...
I'm looking for a software developer to create a software for me that can generate 3D models of an object in a variety of file types and also produce a CAD drawing of the same object. KEY SOFTWARE REQUIREMENTS: - 3D model generation - CAD drawing production - Support for multiple file types SPECIFIC FILE FORMATS NEEDED: 3D MODELS - STL - OBJ - PLY - .STP - .NWD CAD DRAWINGS - .DWG - .DXF - .IGES Ideal candidates should have: - Extensive experience in software development, particularly for 3D modeling and CAD drawing - Strong understanding of various 3D and CAD file formats - Ability to deliver a user-friendly software.
I'm seeking a WordPress expert with a flair for design to modify my Elementor theme and transform...WordPress expert with a flair for design to modify my Elementor theme and transform it into a vibrant, creative site. Key tasks will include: - Implementing specific design layout modifications and unified colouration - Work with illustrator to define needs to bring website to life - Experience with slider revolution - Experience with Woocommerce - Updating content as per provided instructions - Drawing inspiration from specific examples I will provide Ideal candidates should have: - Extensive experience with WordPress, Woocommerce and Elementor - A strong portfolio showcasing creative and colorful designs - Excellent communication skills to effectively understand and implement ...
I'm seeking an experienced Premier Pro editor to help with a stop-motion animation project. The animations is are different lengths and require cutting out a human hand from specific sections of the frames. those are videos of hand drawing painting and stop motions of drawings and cut out paper and other materials in stopmotion There will be around 120 min footage to cut all the parts where you see the human hand moving things. and you will be asked to send me a premier pro collect project folder with each video in different sequence after it has been cleaned. Key Responsibilities: - Edit a stop-motion animation in Premier Pro - Cut out a human hand from specific sections of the frames Ideal Skills: - Proficiency in Adobe Premier Pro or After effects - Experience with stop...
...am seeking a CNC and VMC programming expert to join my team on a freelance basis. The ideal candidate will bring a wealth of knowledge and experience to the table, including but not limited to: - Extensive programming expertise for 3-axis, 4-axis, and rotary CNC machines, with at least 15 years of relevant experience. - Proficiency in selecting the appropriate machining tools based on specific drawing requirements. - Proven track record in machine fixture design and manufacturing. - In-depth understanding and application of Geometric Dimensioning and Tolerancing (GD&T), especially in achieving precise 'Profile of Surface' and 'Position' tolerances. - Experience with CMM programming and operation. The successful candidate will demonstrate a keen eye for d...
I'm seeking a professional to reproduce a monogram logo. The original document is in a jpeg format. I need an copy of the design, but refined to greyscale and with added text. Additional text should be: Barry and Lulu Picking garden plants and cut flowers Ideal skills for this project include: - Graphic Design - Logo Design - Profi...jpeg format. I need an copy of the design, but refined to greyscale and with added text. Additional text should be: Barry and Lulu Picking garden plants and cut flowers Ideal skills for this project include: - Graphic Design - Logo Design - Proficiency in software like Adobe Illustrator or Photoshop - Attention to detail - Experience in working with jpeg files Colours should be greyscale/line drawing. If additional colour is required it should...
...dog portrait painter so imagine the portrait coming to life with the dog looking through the frame and then barking twice. I have my own audio of barking dog too Key requirements: - Expertise in minimalist illustration. - Ability to convey personality traits through design. - Experience with character animation . The character should be designed in a monochrome palette, so it’s a black line drawing on white in a single line box (frame). Your attention to detail and understanding of minimalist design will be key to bringing this project to life. I look forward to seeing your proposals....
...looking for a talented video editor to create an attention-grabbing reel for my new cookie flavor release. The video needs to be: - Exciting and Energetic: The mood of the video should reflect the thrill of a new product launch. It should be upbeat, fast-paced and full of energy. - Bright and Colourful: The use of bright colours is key in this video. It should be visually stimulating and appealing, drawing in viewers and keeping their attention. - PROFESSIONAL - Feature-Rich: The video needs to incorporate a lot of different elements. Whether it's quick cuts, interesting transitions, or engaging on-screen text, the video should be dynamic and full of features. The primary platform for this video will be Instagram, so it should be optimized for that audience. Ideal skills...
I'm in need of a General Arrangement (GA) and fabrication drawing for a pressure vessel. This vessel will be primarily used for the storage of gases or liquids under pressure. Ideal Skills and Experience: - Proficiency in CAD software for creating detailed engineering drawings - Extensive knowledge and experience in pressure vessel Drawing and Drafting - Familiarity with relevant industry standards and regulations - Ability to understand and incorporate safety features into the design - Excellent attention to detail and precision in drawing Terms: Support upto Code 1 approval
I'm looking for a freelancer to create an Android NDK-based drawing app project for me. The app should primarily feature basic drawing capabilities with a brush and colors. Here are some specific requirements: - Brush Settings: Users should be able to change the brush size. - Additional Tools: The app should include an eraser and a color picker. The ideal freelancer for this project should have substantial experience with Android NDK, as well as a good understanding of mobile app development. Prior experience with creating drawing apps would be a huge plus. I am looking for a professional who can deliver clean, efficient code and a well-structured project.
I'm looking for a professional web developer to create an interactive tutoring website with a dynamic whiteboard and SSO login system. The ideal candidate should be proficient in real-time collaboration tools, annotation tools, and file sharing capabilities integrated into the whiteboard. Key Features Include: - A whiteboard that supports real-time collaboration, comes with annotation tools and has file sharing capabilities. - A Single Sign-On (SSO) login system. - A scheduling system to manage tutoring sessions. - A progress tracking feature to monitor students' development. - A voice call feature for real-time communication. If you have a strong background in web development and experience with creating interactive educational platforms, I would love to d...
...tags, text and illustration needs to fit square 1:1 ratio and easy to read in small sizes. Tags intended for handmade crochet apparel. Would prefer to have a smiley face as it ties in nicely with ‘The Happy Hook’ but open to other ideas. Would prefer the font and overall design to have a more vintage design. A b&w version is required for engraving and colour for digital/print. We would like a drawing not an AI image please...
I'm in need of a CAD professional who can take a CAD drawing of a very simple product I drew and make a look prettier. The drawing should be precise, incorporating all necessary dimensions and measurements. Ideal Skills and Experience: - CAD software, focus on architectural design. - Strong understanding of product design - Keep in mind manufacturing simplicity - Excellent attention to detail and precision - Ability to provide comprehensive and clear CAD drawings with dimensions. Lets discuss what idea you have have to make this design pretty.
I'm an Integrative Health Practitioner and Health Coach seeking a logo for my business, Saltwater Wellness. The design should be minimalist and modern while drawing from nature. The logo must incorporate elements of ocean waves and use a color scheme of blues and greens. Ideal skills and experience for the job include: - Proficiency in graphic design software - Strong portfolio of nature-inspired designs - Experience with minimalist and modern design aesthetics - Ability to create visually appealing and meaningful brand logos
More details: What style do you want the custom war dog scene to be in? Realistic - Pen and Ink drawing would work What is the main setting for the custom war dog scene? Battlefield Which elements do you want to be included in the battlefield scene? Soldiers, Malamute war dog WWII, includes information about Malamute dogs in WWII The charity auction includes a bottle of whiskey dedicated to War Dogs that will go with the art. The bottle; however, shows a German shepherd. We want a Malamute.
I'm looking for a designer to refine a drawing for my company logo. The style should be minimalist, in line with contemporary design trends. Key Requirements: - Incorporate the full company name into the logo. - Maintain the existing color scheme. - Modern, minimalist design aesthetic. Ideal Skills: - Graphic Design - Logo Design - Adobe Illustrator or equivalent software expertise Please note, this project is a clean-up and refinement task, not a complete redesign. Your ability to work with and enhance existing designs will be crucial.
I seek a talented artist to create a detailed, realistic sketch of a suit jacket in black and white. The sketch should include the front view, back view, side view, and one inside view of the jacket. Ideal skills and experience for the job: - Proficient in drawing realistic sketches - Experience in fashion illustration - Strong understanding of suit jacket design - Ability to create detailed and accurate illustrations
I need a detailed utility drawing encompassing all aspects including gas, water, sewer, BT, electric and cable communications. The purpose of this drawing is indicate the location of underground to prevent possible damage to apparatus and ensure safe excavation. Ideal candidates for this project would have experience in accurately transferring information from pdf drawings to background OS mapping on CAD. Proficiency in AutoCAD is a must, as well as an ability to work with precision and attention to detail. Attached is a typical expected output, sone sites will be more complex, others less so. Please provide a typical price to produce the attached. There are many of these that need doing.
This whiteboard animation video will explain the essence of a vocational discovery method I created. I will create the script for the video.
Redesign Website hosted by Wix Rewrite content drawing from current content and discussion with myself Create a branded template for current forms Home, Mission statement, Free consultation, Treatment, Testimonials, FAQ Make any other changes needed while updating the website like change phone number or add Watsapp link etc * I will need the main content to be editable by myself through Wix for any future changes.
...user navigating him on how he can register, Deposit, Play and Withdraw their winnings from the Website/App. The Text for this should be available in both the languages Hindi and English Section 3 - Payout Guide This Section will contain a guide for users explaining users how much Return on Investment they will get on their Entry Fee. This can be defined with a proper table with 2 Sections Flex Play and Powerplay and the ROI they will get on their 2 player picks or 3 player picks etc. Section 4 - PickMantra vs Others This section will contain a Table that will show the users the uniqueness of PickMantra and will differentiate us from the competition and will give them all the reason in the World to choose us over any other Website. Section 5 - Features of PickMantra...
Looking for an innovative design proposals for a unique beach club architecture. **BEACH HAS TO HAVE MORE OPEN AREA. LOOKING FOR BASIC, PORTABLE & MORE SIMPLE SOLUTIONS. (NOT LUXURY AND NOT CONSTROCTION AREA) The goal is to create a luxurious yet bohemian beach club. The design should se...preferred. NOTES FOR THE RELEATED AREA : There is no pool , no sports are needed. The area is not allowed for big constructions, much likely being in a natural beauty. The designs with huge constructions, pools, sports area, high floors building designs will be rejected. ADDITIONAL IMPORTANT NOTE: The Freelancer who can fit the design in 3D modeling and DWG format to the given 'Bohem Beach Are Drawing' (in attachment) will be awarded. The design offer which will not fit th...
I'm looking for a talented artist who can convert 1-3 of my personal photos into realistic light art drawings. The project is strictly for personal use. Ideal Skills: - Proficiency in graphic design and illustration - Experience in creating light art drawings - Ability to replicate a realistic style The final pr...personal photos into realistic light art drawings. The project is strictly for personal use. Ideal Skills: - Proficiency in graphic design and illustration - Experience in creating light art drawings - Ability to replicate a realistic style The final product will be cherished personal keepsakes, so attention to detail and the ability to capture the essence of the original photo in the light art drawing is crucial. Please provide samples of similar work you'...
...professional with expertise in machine drawing, specifically for mechanical parts. The primary purpose of these drawings is to convey design concepts and ensure the machine can be effectively manufactured. I have images and video footage of the current concept, but I need your creative mind to help me translate them into precise 2D drawings. Key Responsibilities: Create detailed schematics for various mechanical parts. Develop clear and accurate 2D machine drawings based on the provided images and video. Ensure the designs include all necessary dimensions, materials, and mechanical components for manufacturing. Suggest improvements or optimizations to enhance functionality and production efficiency. Ideal Skills and Experience: Proficient in machine drawing and CAD soft...
I need an experienced video editor and animator for an educational project. The task involves animating recorded lectures on a whiteboard in a whiteboard animation style. You will be provided with a storyboard and script for the lectures, as well as specific visual elements and branding guidelines. Key Requirements: - Expertise in creating whiteboard animations - Proficiency in video editing - Ability to adhere to provided storyboard and script - Experience working with visual elements and branding guidelines This is a 15-hour project, and the ideal candidate should be able to deliver high-quality work that aligns with our educational objectives and brand identity.
I'm seeking a professional who can convert a scanned architectural layout into an AutoCAD drawing. The final output needs to be a PDF file. Key Requirements: - The AutoCAD drawing must include accurate dimensions and measurements as represented in the scanned document. Ideal Skills: - Proficient in AutoCAD with a strong understanding of architectural layouts. - Detail-oriented, with a knack for precision in translating physical dimensions into digital formats. - Capable of delivering high-quality work within agreed deadlines. - Experience with converting scanned documents into CAD software. Please note, annotations, labels, materials, and finishes do not need to be included in this project. Your attention to dimensions and measurements will be key to a successful ou...
I'm in search of a talented digital artist who can create a vintage-style drawing of a magician for a poster. The drawing should encapsulate the charm of yesteryear, capturing the essence of a vintage magician. This piece will be used for advertising purposes, so it needs to be eye-catching and engaging. Key Requirements: - Proficient in digital drawing - Experience with vintage-style illustrations - Creative and can deliver an eye-catching piece The final piece needs to be sized at 23” x 16”. If you have a portfolio showcasing similar work, please share it with your proposal. Looking forward to seeing your creative interpretations!
I'm seeking an artist to create a line art drawing of the front profile of our Queen Ann Victorian House. The drawing should be of moderate detail, incorporating subtle shadows but no shading. The primary purpose of this artwork is for digital use. Ideal Skills and Experience: - Proficient in creating line art - Experience with architectural illustrations - Able to incorporate subtle shadows effectively - Comfortable producing artwork for digital use Please dont include the flags.
...should have experience with CAD software, a strong understanding of residential building design, and the ability to create visually appealing modifications in line with the specified style. Minimal interior changes are required. Notes for House Plan Modifications. 1. The lot is 80’ deep. It has a 3’ Build Line at the driveway and a 5’ Build Line along the rear of the building. The current house drawing has a length of 71’, so it needs to be shortened to add balconies for a Coastal Style look. I see the Master bedroom and Bedroom 2 could be reduced by 2’ by making walls straight from side to side. And that the Master closet and Study Alcove could be reduced by 2’. If you see other areas that could be easily reduced without hurting functionalit...
I'm in need of a detailed architectural plan. The plan should include room layouts and dimensions, and be suitable for construction purposes. Ideal Skills: - Proficiency in architectural drawing - Attention to detail - Experience with construction drawings Software: - No specific software is preferred. I'm open to any, be it AutoCAD, Revit, SketchUp, or others. Please ensure the plan is comprehensive and precise, as it will be used for actual construction.
More details: What type of content are you looking for in the bulletin? Product information Which type of product information do you want to include in the bulletin? Detailed product descriptions What format do you prefer for the detailed product descriptions? I’m looking for an amazing and creative designer to showca...product information do you want to include in the bulletin? Detailed product descriptions What format do you prefer for the detailed product descriptions? I’m looking for an amazing and creative designer to showcase my products in a visually appealing and engaging advertising format that highlights key features, benefits, and unique selling points. The design should be eye-catching and modern, drawing attention to each product while being informative and...
I'm seeking a professional with deep experience in designing food processing lines, specifically for bakery items. The project involves creating a comprehensive plan for a line that handles a variety of key functionalities crucial to the production of bakery goods. Key Features: - The line must include systems for mixing and kneading, baking and cooking, as well as packag...incorporate fermentation containers and silos. Ideal freelancers for this project should have: - Proven experience in food processing line design, particularly for bakery items. - A strong understanding of the required machinery and systems for each stage of production. - Prior work involving the integration of fermentation containers and silos into a production line. - Excellent technical drawing and p...
I have a PDF that needs to be transformed into a DWG drawing. The drawing should be done on AutoCAD and includes specific requirements: - Layering and annotations: The freelancer will need to create an AutoCAD drawing that utilizes layering and annotations effectively. - Basic labeling: The layers should include basic labels to identify different elements of the drawing. Ideal candidates for this project should have extensive experience with AutoCAD, a keen attention to detail, and the ability to interpret and translate PDF drawings into DWG format accurately.
I am in need of a professional video editor and animator to bring my script to life in the form of a whiteboard explainer video. Key Responsibilities: - Making a whiteboard explainer video based on an existing script - Editing the video to ensure a smooth and engaging flow Ideal Skills and Experience: - Proven experience in creating and editing whiteboard explainer videos - Exceptional video editing and animation skills - Strong understanding of how to visually represent a script in an engaging way I am looking for a freelancer who can deliver a high-quality video that effectively communicates the content of my script. Please provide examples of similar projects you have completed.
I'm in need of a professional CAD designer who can transform my concept into a 2D CAD drawing. The purpose of this drawing will be for product design, which I will send to the company Xometry for manufacturing. Ideal skills and experience for this job include: - Proficiency in creating 2D CAD drawings - Extensive experience in product design - Excellent communication skills to understand and interpret my concept - Previous experience working with Xometry or similar manufacturing companies would be an advantage
...to create 5 45-60s clips. Seeking videographer to come into our office and film our CEO answering a few questions, as well as demonstrating solutions in a whiteboard style setting. We are also seeking video editing capabilities. - Video Style: We want to mirror the style of this reference video: It should be dynamic with engaging transitions, yet maintaining a professional tone. - CEO's Q&A: The CEO will be addressing industry trends and insights. So, a good understanding of our sector can help in framing the shots and capturing the right moments. - Whiteboard Integration: The whiteboard demonstrations will need to be integrated as a picture-in-picture overlay. Ideal skills and experience for the job: - Professional videography experience
I'm looking for a 3D drawing of a modern style apartment layout with over five rooms. The design should clearly highlight the following areas: - Living Room - Kitchen - Master Bedroom - Main Bathroom - Ensuite Bathroom - Second Bedroom - Passage - Patio Ideal candidates for this project should have substantial experience with 3D modelling and interior design, specifically with modern aesthetics. This project is perfect for freelancers who can blend technical skills with a keen design sensibility.
I'm seeking a creative and skilled video editor to transform my workout footage into captivating 1-minute videos for my Instagram audience. With your expertise, I aim to inspire and engage my followers through high-quality, visually appealing content. Key Responsibilities: - Edit and produce...editing software (e.g., Adobe Premiere Pro, Final Cut Pro). - Ability to work within tight deadlines and effectively communicate with the client to refine the project vision. - Passion for fitness is a plus, as it will resonate with the content theme. Together, we'll create inspiring content that motivates and energizes viewers, showcasing the power and intensity of the workouts. If you're ready to flex your editing muscles and help shape my personal fitness brand, I'm ex...
I need a gripping, detailed realistic anime-style illustration for a YouTube thumbnail. The individual would need to be able to come up with ideas for thumbnail and execute. a script will be provided and thumbnail idea would need to be captured from that. Key elements to include: -Character close-up: This should be engaging and intriguing, drawing viewers in. -Background scenery: This should complement the 'mystery' theme and provide context. -Text or title: This needs to be incorporated seamlessly into the design, ensuring it’s clear yet visually appealing. The thumbnail should be formatted to a 16:9 aspect ratio. Ideal skills and experience: - Proficient in realistic anime-style illustration - Experienced in designing YouTube thumbnails - Capable of creat...
I'm in need of an engineer's drawing for an attached wood deck made from pressure-treated lumber. These drawings will be used to secure the necessary building permits. Would like a drawing using 2x8 joists and a single 2x10 band. Ideal skills for this project include: - Proficiency in civil engineering or a related field - Experience with designing residential decks - Knowledge of local building codes and permit requirements - CAD software competency
I need a detailed line drawing logo that incorporates elements of nature, specifically flowers. The style should be intricate, not minimalist or abstract. I need someone to design a logo for me. I want a line drawing of a woman holding some scales. On one scale is flowers or scenes of nature, on the other scale is seeds (pumpkin seeds, sunflower seeds, it doesn’t matter as long as it looks like a pile of seeds). I am very open to advice and suggestions. Key Requirements: - Expert in creating detailed, line drawing logos - Strong understanding and appreciation for nature - Previous experience designing nature-themed logos - Able to depict flowers in a unique and appealing way Please provide a portfolio of relevant work.
I'm looking for a cartoonish-style drawing for an automotive-themed banner to hang in my garage. Looking to create a banner in my garage with the main part being the rear end of a M984A4 Wrecker with the safety chains creating "Hammock" and an old school pin up girl lounging across them drinking a beer. Also have it be bordered by palm trees with a beach sunset as the back ground. I can attach a file with an example of the style I would like it in Ideal Skills and Experience: - Proficient in digital illustration and graphic design - Experience creating cartoonish-style art - Understanding of automotive themes and elements - Strong communication skills for project collaboration