That looks cool!

Sort of like having the hobby shop right at your fingertips. I've put it on my "to do" list

Too small...

Um, if that's for the "serious hobbyist" I wonder what that makes me. I have a large plastic shoe box full of sheet styrene, and a Home Depot 19" tool box ( https://www.homedepot.com/p/The-Home-Depot-19-in-Plastic-Tool-Box-with-Metal-Latches-and-Removable-Tool-Tray-17331512/202021300) full of the strip styrene. I'm not sure how much it all weighs, but just in terms of number of packages, it would overwhelm the limits of a rack like that - not to mention take up too much space in my workshop.

I fear that I might have crossed the line between serious hobbyist and seriously insane hobbyist.

Too Small?

You can make it to a larger size with more pockets, or just make more than one.

The toolbox should work fine too, the point is to organize the supply a bit better than all tossed into one large un-divided box together.

One of every size

That's a good storage solution. I did something similar with my stock. I hung a pegboard up, and each strip size (.010, .020, etc) has it's own rack. That way I can easily see what size is in stock and when I need to order more. My goal that I'm slowly working on is to have on stock at least 1 package of each strip stock, shape, etc. I hate scratchbuilding and finding out that the one size I need, is missing!

Craig 

I got lucky

when a local hobby shop closed I bought the Plastruct rotating display, K&S rack and Testors paint rack. My basement looks like a hobby shop. Its nice too because I when I buy a size or shape I can put it where it really belongs to keep it all sorted out.

  I like you home box. Should serve well.

Steve

I did one with things around the house...

I used a combination of both empty paper towel cardboard and toilet paper cardboard sleeves. Taped 2 toilet paper rolls together with tape and put them in a cardboard box. Just the right height, and I put each size & shape in its own sleeve. 

Does the job!

Neal

Does the Job

Whatever the approach, that's the important thing.