Modular Bookstand

I had a couple of books laying around, so I decided to make a bookstand in SolidWorks to get organised.
My father gave me the idea of making rails on the side so I could connect multiple, so I did, thus making it modular.

Good luck printing it, and I hope you find it useful :)

Model size: W120mm*L100mm*H85mm

Print settings

Filament: PLA 1.75mm wide
Nozzle: 0.4mm
Nozzle temp: 210c
Bed temp: 50c
Layer Height: 0.18mm
Print time: around 9 hours
Printer: FlashForge Adventurer 3