every little tile renders in weird colors, even the workbench
version 1.5.0-pre199_73_mc1.12.2

left - little tiles right - chisels and bits
same block on both

That's a very old version, try updating it along with CreativeCore.

now it's not rendering and is making a little window where i can see the moon

updated to littletiles_v1.5.0-pre324_mc1.12.2 creativecore_v1.10.45_mc1.12.2

o i think it was optifine antialiasing...which is also something i really want @.@

Sorry, but there is nothing I can do about it. Let's hope it will work in 1.16.