Rear Eject Bomb Rocket MK II

PRINGLES CAN WARNING: Pringles changed their can's recently. The new cans have the same outside diameter but are thicker so they have a smaller inside diameter. Designs made for the new cans will fit the old cans, but be looser in fit. Designs made for the old cans may not fit well in the new cans. You can tell the difference between the cans by looking at the "Pringles Guy" on the can. If he's black and white, it's a new can. If he has a brown mustache and bushier brown eye brows, it's an old can. This rocket design was made for the OLD cans. In many cases, however, the parts will still work with a little sanding or a slight reduction (say 99%) in print size.


This is an update to my original Rear Eject Bomb Rocket: https://www.thingiverse.com/thing:3138410

Instead of using an obscure paper towel tube, however, it uses a standard Estes BT-60 tube.

To build this rocket you will need:

A standard Pringles Can
290 mm or so of BT-60 body tube.
240 mm or so of BT-50