Customizable Drawer with Modular Inserts

The main goal of this drawer is practicality, you can change the layout inside however you want, it's perfect for organizing small parts and tools!
All parts don't require supports and are designed to be as minimalistic as possible.
The guide rails can be mounted using screws or double sided tape and you can connect together as many of them as you need.
There are two sizes 150mm X 150mm and 200mm X 200mm, if you want to save time and material you can use the 150 mounting brackets for both.