CarPen

thingiverse

Firstly print 3x TESTER.stl! According to joint strength pen refill and TESTER choose 3_4mm.zip or 3_3mm.zip. https://youtu.be/_TDEIswQ_RA 3D print BOM: 4x 2.stl 8x 1.stl 4x 3.stl 8x 4.stl 8x 5.stl 4x 6.stl 4x 7.stl 8x 10.stl 4x 11.stl 1x ram.stl 1x 13.stl 1x 14.stl 1x 13_MIR.stl 1x 15.stl 1x 15_MIR.stl 1x 17.stl 1x 18.stl 2x kostka1.stl 2x kostkamezi.stl 2x kostka2.stl 1x 20.stl 2x light_back.stl 2x light_front.stl 1x 16.stl 1x 18_MIR.stl 2x Wheel_R.stl -TPU 2x Wheel_L.stl -TPU 2x Wheel_L_merge.stl - If you haven´t TPU (flexy) 2x Wheel_R_merge.stl - If you haven´t TPU (flexy) Pen refill: 2x 50mm 3x 47mm 24x 40mm 4x 35mm 8x 30mm ...and 8 springs from pen