Product/CAD designer for a custom silicone bottle boot (manufacturing-ready CAD) Anyone

About the job

Project
I need manufacturing-ready CAD for a custom food-grade silicone protective
boot for a 24 oz stainless steel water bottle (Owala FreeSip 24 oz). It's a
single moulded part with 8 decorative charm sockets (Crocs/Jibbitz-style
snap-in) set into a thicker band around the upper boot, plus a drainage hole
in the base. I have a detailed written design brief with diagrams (attached),
and I can provide the physical reference bottle and boot for measurement.

Deliverables
- Manufacturing-ready 3D CAD model (native source file + STEP)
- STL files
- 2D technical drawings: dimensions, wall thickness, draft angles, parting
lines, and section views
- A cross-section/detail view of the charm socket (closed-bottom pocket)
- Manufacturing (DFM) notes
- The editable source file (I own all files and IP)

Key specs (full detail in the attached brief)
- Fits Owala FreeSip 24 oz (base diameter about 79 mm)
- Food-grade silicone, about 50–60 Shore A
- Side wall about 1.5–2 mm; thicker charm band about 6–8 mm
- 8 closed-bottom charm sockets (about 8 mm) with small drain notches
- Base about 4 mm with a ~17 mm centre drainage hole
- Designed for compression molding first (possible move to LSR later)

Requirements
- Product/industrial design or mechanical/CAD engineering background
- Experience designing SILICONE molded products (compression and/or LSR)
- Solid grasp of DFM: draft angles, parting lines, wall thickness, tooling
- Portfolio of PHYSICAL molded produc... read more
Project
I need manufacturing-ready CAD for a custom food-grade silicone protective
boot for a 24 oz stainless steel water bottle (Owala FreeSip 24 oz). It's a
single moulded part with 8 decorative charm sockets (Crocs/Jibbitz-style
snap-in) set into a thicker band around the upper boot, plus a drainage hole
in the base. I have a detailed written design brief with diagrams (attached),
and I can provide the physical reference bottle and boot for measurement.

Deliverables
- Manufacturing-ready 3D CAD model (native source file + STEP)
- STL files
- 2D technical drawings: dimensions, wall thickness, draft angles, parting
lines, and section views
- A cross-section/detail view of the charm socket (closed-bottom pocket)
- Manufacturing (DFM) notes
- The editable source file (I own all files and IP)

Key specs (full detail in the attached brief)
- Fits Owala FreeSip 24 oz (base diameter about 79 mm)
- Food-grade silicone, about 50–60 Shore A
- Side wall about 1.5–2 mm; thicker charm band about 6–8 mm
- 8 closed-bottom charm sockets (about 8 mm) with small drain notches
- Base about 4 mm with a ~17 mm centre drainage hole
- Designed for compression molding first (possible move to LSR later)

Requirements
- Product/industrial design or mechanical/CAD engineering background
- Experience designing SILICONE molded products (compression and/or LSR)
- Solid grasp of DFM: draft angles, parting lines, wall thickness, tooling
- Portfolio of PHYSICAL molded products you've designed (not just renders)

Please include in your proposal
- Examples of silicone or molded consumer products you've designed (physical)
- A sample of your 2D technical drawings
- Your fee (fixed price preferred) and timeline
- Confirmation you can work from a written brief plus a physical reference sample
- To show you read this, start your reply with the word "BOOT"

This is a single, well-defined part with a clear brief, so it should be a
contained job, with potential follow-on work as the product develops. read less
Project
I need manufacturing-ready CAD for a custom food-grade silicone protective
boot for a 24 oz stainless steel water bottle (Owala FreeSip 24 oz). It's a
single moulded part with 8 decorative charm sockets (Crocs/Jibbitz-style
snap-in) set into a thicker band around the upper boot, plus a drainage hole
in the base. I have a detailed written design brief with diagrams (attached),
and I c... read more
Project
I need manufacturing-ready CAD for a custom food-grade silicone protective
boot for a 24 oz stainless steel water bottle (Owala FreeSip 24 oz). It's a
single moulded part with 8 decorative charm sockets (Crocs/Jibbitz-style
snap-in) set into a thicker band around the upper boot, plus a drainage hole
in the base. I have a detailed written design brief with diagrams (attached),
and I can provide the physical reference bottle and boot for measurement.

Deliverables
- Manufacturing-ready 3D CAD model (native source file + STEP)
- STL files
- 2D technical drawings: dimensions, wall thickness, draft angles, parting
lines, and section views
- A cross-section/detail view of the charm socket (closed-bottom pocket)
- Manufacturing (DFM) notes
- The editable source file (I own all files and IP)

Key specs (full detail in the attached brief)
- Fits Owala FreeSip 24 oz (base diameter about 79 mm)
- Food-grade silicone, about 50–60 Shore A
- Side wall about 1.5–2 mm; thicker charm band about 6–8 mm
- 8 closed-bottom charm sockets (about 8 mm) with small drain notches
- Base about 4 mm with a ~17 mm centre drainage hole
- Designed for compression molding first (possible move to LSR later)

Requirements
- Product/industrial design or mechanical/CAD engineering background
- Experience designing SILICONE molded products (compression and/or LSR)
- Solid grasp of DFM: draft angles, parting lines, wall thickness, tooling
- Portfolio of PHYSICAL molded products you've designed (not just renders)

Please include in your proposal
- Examples of silicone or molded consumer products you've designed (physical)
- A sample of your 2D technical drawings
- Your fee (fixed price preferred) and timeline
- Confirmation you can work from a written brief plus a physical reference sample
- To show you read this, start your reply with the word "BOOT"

This is a single, well-defined part with a clear brief, so it should be a
contained job, with potential follow-on work as the product develops. read less

Things to know

Job location

Remote

Work location

Job skill level

Any

Skill Level

Job rate

Open budget

Fixed-rate

Job type

Part-time

Job type

Job length

Under 1-month

Job duration

Areas of expertise

3D Modeling CAD / CAD Design Mold Design Reverse Engineering Silicon Molds Design +2 more

Job categories

3D Product Modeling Design Engineering Services Design for Manufacturability (DFM Services)

About the client

Payment not ready

Singapore (12:42 pm)

Posted

Active

Job activity

10 Applicants

0 interviews in progress

Similar jobs

Product Designer & CAD Freelancer

Remote - Posted
18/8 is a contemporary Indian design brand creating timeless objects and furniture in stainless steel. We are looking for a freelance designer to help translate concepts into...
CAD Drawing Services 3D Modeling 3D Product Modeling 3D Product Rendering and Design Concept Design
View job

Need Blender Files converted into CAD drawings for 3D print/ product design

Remote - Posted
Hi, I have a design in Blender that I need executed in Cad, along with some changes in dimensions and a couple of tweaks. for example, in the design below, I need the walls...
3D Product Modeling 3D Modeling 3D Design Services
View job

CAD designer needed to model 3D consumer product

Remote - Posted
Hello, I need a professional SketchUp 3D model for a water treatment skid system. System components: * Feed pump on skid/frame * Sand filter vessel: 24×72 with Clack...
3D Product Modeling Concept Design 3D Product Rendering and Design Industrial Design Services
View job

Product Design for Next-Generation Telemedicine & Health ATM Kiosk (Modular, Easy Assembly, Manufacturable)

Pune, India - Posted
PROJECT OVERVIEW We are looking for an experienced Industrial/Product Designer to create innovative design concepts for our next-generation Health ATM / Telemedicine Kiosk....
3D Product Modeling 3D Modeling 3D Design Services
View job

Desktop Emotional Hardware — Full Product Design

Remote - Posted
Physical messaging device. Card rises from body when phone message arrives. Vintage-inspired, premium materials, quiet mechanical operation. Need: Mechanical design, enclosur...
Mechanical CAD Design Mechanical Design Services 3D Modeling Design Engineering Services
View job

3D CAD Design for 3-Piece Cast Iron Cookware Set (10-Qt Pot, 7-Qt Skillet, 5.5-Qt Sauce Pot)

Remote - Posted
I am seeking an expert designer to create precise, manufacturing-ready 3D CAD files for a three-piece cast iron cookware set, which includes: ​A 10-quart large pot ​A 7-quar...
3D Product Modeling Manufacturing Drawings Design for Manufacturability (DFM Services) 3D Product Rendering and Design
View job

How it works

Find hourly jobs

Find hourly jobs

Top rated experts are regularly hired for hourly jobs & ongoing client work.
Fixed-rate jobs

Fixed-rate jobs

Experts can browse & apply to fixed-rate work & quote on a flat-rate basis.
Design contests

Design contests

Experts build a reputation and earn prizes by participating in design challenges.

About Cad Crowd

4.9/5.0

(Our client satisfaction)

G2 2022

Spring high performer

197,591

global members

32,920

projects delivered to clients


Trusted by
US Army Corps of Engineers
Tiffany
BCG
Target
KPMG
Xprize

Find freelance & remote jobs

Your next big opportunity is just a click away. Create a free profile and start finding work tailored to your skills.