Only thing I could find was one on some smaller sterilite tubs but principle is the same. I have a spreadsheet I made that will create a cut list based on how many high you want to go. Let me know and I'll run it. I made mine 10 high, just short enough to go through a door but WOW they are heavy!!
none of the pic links still work 
Hey for anyone interested. I'm building two 20 slot racks for Sterilite 1754 tubs.
When I went to Home Depot for the melamine, I was pleasantly surprised, they had a whole stack of new,
undamaged shelves. I bought 10 each 8' x 15 7/8 shelves and a full sheet of white vinyl 1/4" for the back.
Both racks Will have belly heat and will be built using cabinet maker methods.
Each rack has 1 slots or 11 shelves.
First evening I sliced up 6 of the shelves into 24 23 1/2" shelves. That's 20 shelves, 2 tops and two pieces to cut up later for fillers.
The 20 shelves needed to be routed for the 3" heat tape. I used my table saw set up with a dado cutter to cut the slots.
took 4 passes to get the slots wide enough. I also routed the ends so I could thread the heat tape through the whole rack.
Phew, nice stack of pieces.

Second evening, I cut the sides to length 10 x (6.25" tub plus .75 shelf) = 70" plus top and some extra for toe base = 76"
Also drilled pocket holes in bottom side of all 20 shelves and 2 tops

Next step will be to cut spacers and assemble starting with the top and working down.
This way the surplus length on the sides will be left at the bottom. once done installing shelves I'll size the filler for the bottom and install it set back a few inches from the front as a toe space.
I'll post more pics as I progress.
Time for assembly, first up is attaching the top. I clamped the heck out of it to keeo the top from shifting while I screwed in the pocket screws.

Then for the second shelf I stood up the top and sides (upside-down). I cut some spacers to hold the shelves the correct distance apart. Again I used lots of clamps to hold everything just right while I ran in the pocket screws.

Here's how it looked with more shelves installed.

And finally, here they both are assembled and in the snake room. Still have to run the heat tape and add the back but mostly done.

All in all was pretty easy and I think they came out great. Helped having the right tools.
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Thanks,
Dave Colling

www.rainbows-r-us-reptiles.com
0.1 Wife (WC)
0.2 kids (CBB, a big part of our selective breeding program)
LOL, to many snakes to list, last count:
13.24 BRB
12.14 BCI
And those are only the breeders 
lots.lots.lots feeder mice and rats 