Mortar

thingiverse

Mortar designed for 3 1/2 inch pvc pipe. Other Required Materials -3 1/2 inch sheet metal circle -Estes rocket engines (And remote ignition) Print Settings Printer Brand: Robo 3D Printer: R1 ABS + PLA Model Rafts: Doesn't Matter Supports: Yes Post-Printing Launcher Assembley Drill quarter sized hole in pipe Place metal disk inside pipe Glue and insert tube cap Glue dowels into stand and slide over pipe Mortar Assembley Insert rocket engine into bottom Check that cap fits tightly. If not, add tape Fill bottom with Flour (For a safe, mostly harmless explosion) Black Powder (Not recommended for safety reasons) (For a not so safe, very loud explosion) Insert primer and plug (The round is now live and ready to fire) Custom Section DISCLAIMER: While my designs are entertaining, some of them are dangerous and can cause serious injury or death. These designs are for entertainment purposes only and I am not responsible for any damage or injury caused by the use of these devices. It is not recommended that you construct these devices at home. If you choose to construct and operate one of these devices you accept that you are doing so at your own risk. Some of these designs may not be legal in your area due to federal or local laws. If so it is HIGHLY recommended that you do not attempt to construct one of these devices. In conclusion... Dont do anything stupid. And if you do, that's your problem.