I want to build a cassette style drying rack for clothes. The rack will consist of a frame and then rails to slide each cassette into. The cassettes will be a 37"X37" frame (probably pvc and pvc elbows) and then nylon mesh net for the clothes to rest on (look at the first img I uploaded to see the idea).

I'm looking for cheap and easy and have no experience building things. I have almost no tools aside from a drill and hand tools. Here is a link with several ideas. https://imgur.com/a/mcR8cfD

Note: I own the first product linked. Works well but each tier does not slide out. It's hard to place clothes on each tier and you need to work crouching which is hard on your knees/legs. That's why I need a system with removable cassettes where you can lay a piece of clothing flat on it, preferably on a standing height table, and then insert the cassette in the rack to dry.