Critter is invisible

[ParanoiaGod69]

My sister recently made this thread and we fixed the initial problem we were having with critters, but now I've run into a new problem that I don't know how to solve.

My critter is invisible and the crafting image is randomly showing items from the game instead of the image I have made (It was a spider egg first, then it was this raincoat pictured here, and then my last attempt had a football helmet.)

 

I used the kitty kit's anim and build making sure to rename the build file to my critter's name, I made sure the it was a zip instead of rar, I followed tutorials on here about tex tools and such, but I can't figure out why my critter is still invisible.

Here's my files: Artemis.rar