A template for making a mini flash pot that you can then stake into the ground. Not responsible for misuse of this design. This is a personal design that I thought I would share for those with interest in 3D printing designs for use in pyrotechnics. As always make sure you understand the danger and risk involved with pyrotechnics and ensure your audience is a safe distance from any proximate effects.

You may need to resize this for your particular application. Recommend 20% infill and use with non explosive materials only.