How do you make a cone piece to fit in a hose out of a can?

Answer 1

Making a simple cone for a bong? fair enough.

step 1: get a, ie. coca cola can or something with very thin sheet of metal.

step 2: cut a circle about the same as a condom or more ( you can always adjust later with scissors, this also leaves room for step 5).

step 3: cut directly straight into the middle of the sheet and stop in the very middle.

step 4: now curl the cut mettle up into a cone and fit into the hose JUST to get the sizing right, you should leave about 3 or 4 mm poking out of the hose for the next instruction.

step 5: now with the right size in shape, cut with scissors around the top of the cone vertically, small bits that can be bent down ( about 2 mm between each cut, and making each cut down at least enough to bend out over the hose mouth ), this is to stop the cone from falling down the pipe (hose).

step 6: with a needle or other small pointed object, carefully poke small tiny holes in your cone to let air through down into the pipe, make sure you don't push to hard and make a huge hole otherwise you will have to start again because all your ganja is gonna be sucked into the pipe to the water, destroying the purpose of the cone and making all your stuff wet and un-smokable.

step 7: get baked.