About this 3D model

In Japan, apartment walls are "inviolable" and no nail hole is acceptable. This model uses mini stapler needles(#10) to fix objects on the drywall/plasterboard. The original idea is from Kabebijin products. ( http://www.kabebijin.jp/ ) In the Customizer, modify "Wire Diameter" (2.0mm - 5.0mm) and "Clearance" (0.1mm - 0.4mm) parameters. "Clearance" corresponds to 3D printer accuracy. Default value(0.1mm) is suitable for UP/AFINIA series. And use "Testprint" parameter for fitting test. (output center portion only) I recommend to use stainless #10 needles (on the last image), but it could be diffucult to buy them ( at low price ) in countries other than Japan.