is there a website that lists objects already suitable for SLA printing?
Especially objects that have already been partially emptied so as not to waste resin?
Because the programs that allow you to do this are not easy to use and / or the result is not printable
I’m not sure about a resource that have SLA friendly objects, but regarding hollowing out objects, MeshMixer is free and does a great job of hollowing out objects and there are plenty of tutorials on how to use it.
I’ll certainly keep my eyes open! AFAIK most repositories don’t have any kind of SLA optimized list but I think that’s a great thing to look for!