Attaching tower to chest freezer

[PhilFrog]

Sorry if this question appears somewhere else; I couldn't find it. Can you give me some advice or point me to a link describing the best way to attach a tower to a chest freezer? I opted not to build a collar as I am not that handy. I'd also like to bolt some wheels to the bottom. Is it necessary to construct a dolly or will the frame of the freezer allow them to be attached directly?

I've been lurking here for awhile and have gotten some great help just by reading. Thanks for that and thanks for any other help you can give me.

Cheers.

 

[A4J]

I haven't gotten around to building my keezer yet, so take this with a grain of salt, but attaching a collar requires almost the same skills as attaching a tower on top of the freezer.

At about 1:58 into this video, BobbyM shows how to attach wheels to the bottom.