I was just wondering if it would be possible to make a me 163 out of foamboard with additional 3 printed mounts for the motor. I am not sure if it would work because the rocket motor would gradually reduce in weight while being at the back of the plane. Also, what would be the risks associated with launching something like this. where i live, there is a large amount of dry plants and i don't want to start a fire. what would i have to do to make this work and what are the legalities of launching something like this.