So if you’re putting wheels on, you can only store 34 lbs total on the shelves? Since it already weighs 41 lbs.
These seem like structural overkill. Origami pieces tend to be really lightweight.
You could put on just two wheels and retain 37.5 lbs. capacity.
Description is incorrect. Each shelf can hold 250lbs (without wheels) for a total of 1000lbs. Or 75lbs per shelf (with wheels) for a total of 300lbs.