Window Blind Tilt Wand Cap

I broke the my girlfriend's window blind tilt wand, and decided to put my printer to good use. Since the majority of the wand was still in good shape (only the tip that attaches to the hook on the blinds was broken), I created this replacement cap. I couldn't get the original cap out of the wand (which is hollow), so this cap is designed to fit over the wand (and any remaining broken bits of the original cap). It was a tight enough fit that I didn't need any glue or anything, but you can always