Silicone Dice Cap Mold w/ Locking Tabs 3D printable model by GuiFerrari

Silicone Dice Cap Mold w/ Locking Tabs

Source: Thingiverse by GuiFerrari

The Silicone Dice Cap Mold w/ Locking Tabs is a free printable 3D model from Thingiverse by GuiFerrari. Please see Cassiopeia Dice on YouTube for how-to instructions and the inspiration for this mold: Rybonator is also a good resource: Shell 1 and 2 are attached together on a flat. You can download the STL file from the original listing below and print it at home.

Download free STL Get free app
30 saves Source: Thingiverse Updated 2026-01-31

Tags: Silicone, Dice, Cap, Mold, w/, Locking, Tabs

About this model

Please see Cassiopeia Dice on YouTube for how-to instructions and the inspiration for this mold: Rybonator is also a good resource: Shell 1 and 2 are attached together on a flat surface with 1/4" Machine Screws or Bolts. They are slightly different so the silicone mold will only go together one way when complete. I used a large file to knock any peaks off the mating surfaces so they clamp together closely. The included "knob" can be used but the treads will likely require chasing with a tap. Otherwise a regular nut can be used. Place assembled shells with indents down onto a sheet of Cricut transfer paper. Stick Master dice onto it and pour your silicone over dice to make the bottom. Cure in pressure pot ensuring that it is perfectly level, then remove from mold. I used PETG and the silico…

Frequently asked questions

Is this 3D model free to download?
Yes. Silicone Dice Cap Mold w/ Locking Tabs is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by GuiFerrari.
Who made this model?
Designed by GuiFerrari, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

Similar 3D models in Silicone

Amazon's top 3D printing gear (trending)
Download free STL Get free app