CD rack on a budget

So im pretty stingy when it comes to filament. Any time I download a model I think "how can I make this cost less?", and that was no exception on this model

This version of [kalmaarikalmer's Simple stackable CD rack](https://www.thingiverse.com/thing:7015857/files) uses around 60g less of filament without sacrificing too much strength and stability (with CDs in there anyway).

Print at
2 walls (0.42mm)
Layer height 0.28mm

Im out of filament right now, so ill update with some pictures when I get more