RayWing Hand Surfboard Prototypes Creation
Budget: $30 – $250 AUD
Create 4 Functional Prototypes from CAD Files – “RayWing” Hand Surfboard
Overview
I am looking for an experienced product prototype manufacturer or engineer to produce four high-quality prototypes of a new product called the RayWing — a compact, ergonomic hand surfboard designed for body surfing and beach play.
The prototypes will be based directly on existing CAD files, which will be provided to shortlisted applicants. The final product should be lightweight, durable, and buoyant, with smooth contours and comfortable hand placement.
Key Details
Quantity: 4 prototypes
Files Provided: 3D CAD files (STL/STEP format)
Purpose: Testing for buoyancy, hand fit, performance, and visual appeal before tooling and full production
Size: Similar to a handplane / small bodyboard (~30–25cm wide)
Design Style: Smooth, hydrodynamic shape inspired by the stingray fin
Preferred Materials
Core Options: EPP, EPS, or PE foam (open to expert recommendations)
Gloss surface that is used for hand surfing
Water Resistance: Must withstand extended saltwater use
Color: image provided
Deliverables
4 fully finished prototypes (ready for in-water testing)
Basic report on material/process used
Estimated cost for full production run (optional but preferred)
Ideal Freelancer / Company
Experience with CNC foam shaping, plastic molding, or rapid prototyping for sporting goods
Familiarity with surf, water sport, or outdoor recreation products
Ability to recommend best-fit materials for buoyancy and durability
Next Steps
Please include in your proposal:
Examples of similar prototypes you’ve made
Your recommended material and process
Estimated cost and turnaround time for 4 prototypes
Option for shipping or in-person pickup (if based in Australia)
About the RayWing:
The RayWing is a fun, compact surf accessory designed to let users “fly” through the waves using one hand — combining the thrill of body surfing with the control of a handboard. It’s being developed as a potential Kickstarter product aimed at beach-loving teens and families.
Overview
I am looking for an experienced product prototype manufacturer or engineer to produce four high-quality prototypes of a new product called the RayWing — a compact, ergonomic hand surfboard designed for body surfing and beach play.
The prototypes will be based directly on existing CAD files, which will be provided to shortlisted applicants. The final product should be lightweight, durable, and buoyant, with smooth contours and comfortable hand placement.
Key Details
Quantity: 4 prototypes
Files Provided: 3D CAD files (STL/STEP format)
Purpose: Testing for buoyancy, hand fit, performance, and visual appeal before tooling and full production
Size: Similar to a handplane / small bodyboard (~30–25cm wide)
Design Style: Smooth, hydrodynamic shape inspired by the stingray fin
Preferred Materials
Core Options: EPP, EPS, or PE foam (open to expert recommendations)
Gloss surface that is used for hand surfing
Water Resistance: Must withstand extended saltwater use
Color: image provided
Deliverables
4 fully finished prototypes (ready for in-water testing)
Basic report on material/process used
Estimated cost for full production run (optional but preferred)
Ideal Freelancer / Company
Experience with CNC foam shaping, plastic molding, or rapid prototyping for sporting goods
Familiarity with surf, water sport, or outdoor recreation products
Ability to recommend best-fit materials for buoyancy and durability
Next Steps
Please include in your proposal:
Examples of similar prototypes you’ve made
Your recommended material and process
Estimated cost and turnaround time for 4 prototypes
Option for shipping or in-person pickup (if based in Australia)
About the RayWing:
The RayWing is a fun, compact surf accessory designed to let users “fly” through the waves using one hand — combining the thrill of body surfing with the control of a handboard. It’s being developed as a potential Kickstarter product aimed at beach-loving teens and families.
Related categories:
CAD/CAM
Solidworks
Product Design
3D Modelling
3D Printing
Prototyping
3D CAD
CNC