Should work now.
What is the data needed to finish a hat, I have the model and effect present, I don't know what else I need.
I believe the issue is that the orange arrow that says next model is non functional
--> This is because the command "pac_setmodel" does not exist
[MoronYard Hatmaker] lua/hatmaker/cl_init.lua:117: attempt to call field 'GetParts' (a nil value)
1. save_model - lua/hatmaker/cl_init.lua:117
2. DoClick - lua/hatmaker/bar.lua:53
3. OnMouseReleased - lua/vgui/dlabel.lua:232
4. unknown - lua/vgui/dimagebutton.lua:91