Spark Plug Key Ring

cults3d

Keychain of a spark plug with a face, ideal for automotive or motor mechanic workshops. The design is made to print in 2 colors, in a size of 70mm x 30mm, perforation of 4 mm at the top to hook the keychain chain. When printing the outlines you should set a horizontal expansion of 0.1 mm on the extruder that prints them if you are using 0.4 nozzle, otherwise the machine will not recognize the outlines and will not print them. You must deactivate the automatic dragging of the parts to the printing bed, reset the transformations of all the models and finally raise the contours to the height of 2mm in Z.