Mold pipe clay

Have you ever wondered how to make your own smoking pipe?Which of these two materials do you prefer to use: plaster or clay?It is guaranteed this item will change your life. :)The files in STL format, provide a mold A + mold B + three punches + the shims to be applied to the mold in order to close and open it smoothly!!! Really a piece of cake. But come on you are still there reading, come on start producing them and then the fun will be all yours. Your friends, partners, colleagues will ask you