Well, anybody can do it @Meghan Carlson, because all it takes are are few simple objects you can find in your own home, or your neighbor's home if they're not around.

THINGS YOU NEED:

A jar with a lid
A memorable catch phrase
A preternatural focus

THEN:

Clean your environment. Remove trash, put away plates, sweep.
Place the desired ԍxᴉoɼocnƨ into the jar, using the appropriate tool.
Seal it up!

Many people discover they've already been doing this for years but did not realize it.

I trapped Entropy Eddy in a jug and corked it. All I had to do was put a dead fly in there and wait. Soon enough, Entropy Eddy just had to know what was in there, tickling his nose like that. As soon as he slipped inside that jug I bottled him up, and gave him to @The Cloven Kid.

Eventually that jug will shrink down to a growler, then down to a juglet, then down into a little doll house prop, then get so small you can't find it at all.

But ol' Entropy Eddy will come back. He always does.

I keep so much bottled up inside.