Cracked Skull [Lamp]

Loved the original model (DaveMakesStuff) but wanted more “Realistic Skull Shape” on that AMAZING idea! (Wanted to figure out how to print it that way only the cracs will glow)How to print?There are 3 objects there: Cracks, Rocks, TeethTo make the crackes light up you'll have to print them with 1 wall only. For the other parts 4-5 walls will be good - that way they will pass less light.Printed teeth with Silver PLA - looks great!Suggestion:Print the Cracks with TRASPARENT fillament, Rocks with SOLID White & Teeth with Gold!