make a pipe out of an apple or a potato. instructions:
1. take the stem out (apple) and make a bowl out of that area.
2. make a hole in the side connecting to the bowl. make sure the part of the hole that connects to the bowl is small because you don't want any ash.
3. make another hole just like the one you just did, but don't connect it to the bowl, connect it to the other hole. this hole should be perpendicular to step #2 hole.
4. this is probably confusing, but i think you could figure it out if you thought about it. it's really not too complicated.