Stomp Rocket Replacement Fins

If you have any stomp rockets like these ones-The thin plastic red fins will probably break off at some point (not very long at all for us). If so, print yourself some replacement ones so you can keep soaring! They are sized to fit snugly over the rear of the yellow tube (which measures ~18.7mm in diameter), but if the first one doesn't work for you, just scale up in the X-Y plane a bit using Bambu Studio. Depending on the filament and your printer, it may need to be 101-105% on this scale- Place a small dab of hot glue or super glue if you want them to stay more permanently. Sorry I haven't made up the actual barrel of the rocket or nose piece yet but let me know if I should!