Tilting Shelf Box

I saw something like this box online by a creator called Dekay's Crafts who comes up with some really good ideas for storage working with wood, as I needed a little box for some screws I thought I would try and design such a thing to 3D print and here is the finished item.The idea is that you fasten it to a wall using the 2 screw holes or use double side, to slide out the draw and it tilts down making it easier to view and access the components, there is a shelf on top for more storage capacity if needed.I wanted to try printing with ABS and that's what I used for this model, ABS filament gives off a lot of fumes so ventilate well, it's not toxic though which is good, but for those of us with respiratory issues, I wouldn't recommend printing with it in a confined space.That aside, the model turned out great and worked perfectly.Some hardware is needed in the form of 4no 5MM x 10mm Bolts of some form which locate into the sliding shelf via the slots, i had some Phillips style bolts with