Electrical Symbols Template

Material: PLA
Layers:
-3 walls -3 bottom and 3 top layers (total is only 5 layers)
-0.2 mm layer heigth with 0.4 mm nozel
-wall thickness is 0.4 mm
note: 
-the 'ruler' is in increments of 1 cm
-the big circle is for AC power sources
-the little circle is for inversion before or after the logic gates