Crossbow Arrow

搬运原创已经更改好切片可直接打印 https://youtube.com/shorts/-iw4TS414UA?feature=sharehttps://youtube.com/shorts/D5Yad8CSc_k?feature=shareMini rubber band crossbow with multiple attachmentsPrints easily with no support and assembles quicklyWear eye protection because this thing shoots hard!Tutorialhttps://www.youtube.com/watch?v=RnWRmCgUu7EParts Listhttps://www.amazon.com/shop/blake3dcake/list/1IZWVFM0P2ZRAm3 assorted screwsassorted rubber bands3mm brass inserts (and soldering iron)2 bearings (I.D.=1/4 inch, O.D