Seam Ripper Replacement Cap

After breaking the cap to my small seam ripper, I searched Thingiverse and was astounded to find no replacement, so I set out to remedy that lack. The Space Pen cap had the closest shape, so I resized it in TinkerCAD to fit, The printing ridges make it stay on very well, and the bright color ensures that I won't lose (or step on) it again.