Glad to hear you have your basement situation working.
Regarding the cage, I really like melamine for anything requiring the tolerances needed for a lidless rack (and Bob Applegate's cages are essentially cages with access to a lidless rack). This is especially true for milksnakes which are great escape artists, at least the smaller subspecies.
I don't like plywood as it's not as flat but more importantly it's not as consistent in thickness as melamine. Even the most expensive cabinet-grade plywood is not the same thickness over a single sheet.
Make sure you get a higher grade thermofused melamine.
My biggest concern with this is trusting a wood shop to build a rack level to the proper tolerances. If it were me I'd want to do that part myself.
However, to keep in mind that you can always have that area built taller than needed and simply shim the bottom until you have the boxes fitting properly.
>>I am thinking about trying a cage (or more if I like them) like Bob Applegate outlines in his milksnake book (wooden cage with upper section and then access to a sweaterbox beneath). As I am not that handy, I was going to go to a custom woodworking shop in my area and am wondering what materials I should be asking for. Wood type(or would melamine be better), finish type, anything else I should be thinking of, etc. The cage/cages would be for corns/kings/milks and the like. Thanks for your help.
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>>Rob
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>>BTW - For anyone that remembers my cold basement problem, I hung some reflectix, switched from Vision's V-35 box to V-70 box (which I could do in the same rack) which allowed me to set up a larger heated area by playing with the heat rope configuration and added a 12" x 12" ceramic tile to the floor of each box over the heated area to more evenly distribute the heat. All of that seems to have helped tremendously. Thanks for everyones help with that as well.
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Currently keeping a small collection of various Gonyosoma. Both G. janseni and G. oxycephala.