The 8-card version of the Radius Card Holder / RCH Wallet is now available.
This is the same basic design as the original RCH Wallet, but expanded for anyone who carries a few more cards and wants a little extra capacity without moving into bulky wallet territory.
The idea is still the same:
No lever.No spring.No moving parts.No card launcher.
The thumb cutout gives you direct access to push the cards up, and the curved body helps hold the cards in place.
That curve is the main feature of the RCH design. It is not just there for looks. The cards follow a slight radius inside the holder, and because the cards naturally want to return flat, they help create their own retention force.
The cutout handles access.
The radius helps with retention.
Simple, but it works.
This version is designed around an 8-card stack, so it is a better fit if the 6-card version was a little too slim for what you normally carry. It still keeps the same compact minimalist feel, just with more room for the cards you actually use.
Like the 6-card version, this is not RFID blocking. For this design, I actually see that as a feature. If you carry a hotel key card, work badge, access card, or something similar, you may be able to use it without pulling it out of the holder.
The print stands up and does require supports, but the supports are included and pretty minimal. They are designed to come off cleanly.
The body is also split into narrow bands/stripes so colors can be changed easily in the slicer. You can color individual bands, group bands together, make thin accent stripes, wider color blocks, school colors, team colors, business colors, or whatever else you want to try.
If adjacent stripes are assigned the same color, they will merge automatically when printed. The splits are there for color control, not to force visible stripe lines.