Free 

Makerworld wont let me upload my filament profiles so your on your own there. Suggest material is PETG for heat and UV resistance. IF you want to paint grill you can change colors in object view. If you change color of grill/comb make sure to paint the back of the comb using paint tool. Use the paint by layer and set it to 2mm and paint down 2mm of the grill. This will bind the grill to the frame otherwise it will pop out. This will also save you a bunch of print time as its only printing 1mm in a different color.
0.22mm layer, 2 walls, 15% infill









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