V2 IN PROGRESS- LINK  [https://makerworld.com/en/models/756608#profileId-690925](https://makerworld.com/en/models/756608#profileId-690925)

I designed this model as a science fair project, and it turned out pretty well. It's version 3,(you don't want to see v1, v2 is alright), and it can fly pretty well. I used an Estes engine that fits a 7cm by 18mm dimension, a parachute and shock cord, and some super glue/modeling cement. You can use PETG or PLA(either one works, but PETG might be better for heat resistance, and then glue the parts together as seen in the diagram. Have fun flying!