Mezmo Pen Cap

This simple TPU cap prevents the Mezmo Breakable Pen from extending its nib while it is not in use in a pocket or stowed elsewhere by protecting the deployment nub thingy from being pressed accidentally. I may just be paranoid but I have several pairs of blue jeans that turned into "shop jeans" after a pen lost its cap or clicked to the open position in my pocket. The cap also has the added benefit of decreasing the effective range/strength of the pen's magnets and reduces the number of things they grab onto through your pocket. I created this cap with only TPU in mind because I wanted a pliable, soft grip on the pen, If you wish to experiment with other filaments please give some feedback as to how well they work for you! I would also love to see how different filament colors look with the different metals and anodizing options that this pen is available in. I currently only have grey TPU, which I've shown in my pictures, and am not thrilled about how it looks on the R