Does anyone have an instruction manual, pdf, or video on how to make one? I have a limited supply of materials; a couple of straws, toothpicks, and bottle caps. The image attached is something I’m looking for, but the instruction manual for it requires a glue gun, which I don’t have. I accept anything that doesn’t require a glue gun, cardboard, CDs, or any other materials I didn’t list that I don’t have.