Polygonal cat head lamp

When i saw Fredbartels project i decided to remix it! Using only equilateral triangle i creat a shape that looks like the head of a cat. In the futer i want to make this form changeable so each person can choose one that he preferes.

This is still a work in progress because i need to work on the support structure on the back and on the pieces that connect triangles to make them removable!

Any way you will finde an .stl files with triangle and connection pieces ( they are 2 so you can glue