RangeVault FlexBand – The Ultimate EDC Ring
We calculate the final price from your selected file. You review and accept it before payment.
Saved on this device.
Fully parametric EDC ring. Adjust size and type in Fusion 360, print true-to-size, and enjoy a flexible, durable fit.
- Rating
- 0 / 5
- Likes
- 9
- Downloads
- 54
- Makes
- 0
- Views
- 377
- Reviews
- 0
Updated at source:
Model information
- Source
- Printables
- Category
- Other Fashion Accessories
- License
- Creative Commons — Attribution — Noncommercial

Overview
The RangeVault FlexBand is a fully parametric, 3D-printable ring designed for everyday carry (EDC). Whether you need a perfectly fitted wedding band, an ultra-light gym ring, or a durable alternative to metal rings, this design lets you create any size ring, including in-between sizes, with precise adjustments.
Custom Sizing – True Ring Sizes
This Fusion 360 file allows you to generate any ring size with just two parameters:
- Ring_Size – Set your exact size, including half and quarter sizes.
- Ring_Type (Men/Women) – Adjusts width/thickness proportionally.
Everything else, including thickness and width, automatically recalculates to maintain proper proportions.
The inner diameter will match real-world ring sizes, ensuring an accurate and comfortable fit.
Included STL Files
Includes several standard ring sizes as STL files for quick printing.
- If your size is included, simply load the STL and print.
- If your size is missing and you're unsure how to use the Fusion 360 file, just ask.
You can also use the provided project files as a guide for print settings. Just replace the STL with the size you want to print.
Print Settings
- Material: TPU (95A recommended)
- Print Speed: Slow (~20-30 mm/s) to ensure a smooth surface and prevent stringing.
- Layer Height: 0.2 mm for 1st layer and 0.1 for the rest
- Infill: 100%
- Cooling: On, to avoid deformation.
Why Choose the RangeVault FlexBand?
- Flexible and Comfortable – TPU ensures a snug but non-restrictive fit.
- True-to-Size – Designed to match standard ring sizing.
- Durable for EDC – Sweatproof, lightweight, and tough enough for everyday use.
- No Metal, No Worries – Ideal for workouts, work, shooting, or whatever.
This ring is part of the RangeVault EDC series, focused on functional, everyday carry gear that blends durability with practical design.
________________________________________________________________________________________________________________
Support & Attribution:
Love this design? Consider buying me a beer 🍺 and help keep the ideas flowing!
Buy Me a Beer – Printables Tip Jar
Gizmo Gurus LLC is a Veteran-owned, Kentucky proud USA company