Precision Pen Knife Cover 雕刻刀蓋子

Because the cap of the engraving knife is often lost and it is easy to damage the head and hurt your hand when it falls to the ground, and this kind of cap is difficult to buy, so I used 3D printing to make a engraving knife cap, hoping it can help everyone.

因為雕刻刀的蓋子經常不見，掉到地上容易損壞頭部，也容易傷手，而且這種蓋子比較難買到，所以我就用3D打印的方式來製作了一個雕刻刀蓋子，希望能幫到大家。