Zbutt Stem Cavity Reservoir Insert

This is an insert for the zbutt stem cavity to create a reservoir that contains the overflow resin that comes out of the sprue holes during casting. A resin reservoir helps to eliminate under-filling of your keycap and helps with the cleanup.

Z-Butt Artisan Keycap Creation System: https://www.thingiverse.com/thing:3146222

This insert is compatible with the following zbutt stem cavity:
- 1U size
- 4 Sprues
- No stem sprues

How to use it:
1. Pour the silicone into the mold box until the silicone comes up to about 3/4th of the way up the sprues on the stem cavity.

2. Attach the insert onto the sprues and press down firmly on all 4 points to ensure that the insert is seated fully onto the sprues and is level. It should be a snug fit.

3. If needed, pour silicone around the insert until at least half the thickness of the insert is submerged in the silicone.

Notes:
- Print with holes side down
- To remove the hardened resin from the reservoir, you will need to snip the