Oh wow I'm an idiot lol I've had the 6" up and I just look once every couple days and refresh on rb. Sorry lol I'll look around at all of these sites and see I have plenty of time I'm not actually building probably for a couple weeks just picking up melamine and 2x4 this weekend. Thank you all for the responses. I would rather get all separate pieces and connect them myself with the connectors that ax posted. I don't feel like seeing heat tape wrapped around the outside of the rack or trying to snake through each layer. But I also don't want to have to use another extension cord just to run all layers of the rack. Awesome advice and plenty of places to look around at! Thank you everybody.
Now does it really matter if I order 4 separate 6 foot pieces or can I order say 24 foot and cut it? I've seen a few places that show how to cut it when needed but looking for advice either way
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