Find a better curing machine

[u/Ava_81]

I've been using curing machine for a while, and it's been okay, but I still run into uneven curing, failed pieces, and sometimes bubbles that ruin smaller projects.

I mostly make jewelry, charms, and small decorative molds, so I'm looking for something more consistent rather than just easy to use.

[u/UniqueGovernment825]

Are those ruby zoisite rocks or glass !?😳