I too had a similar workplace except we had to supply our own tools or buy them through the company with a discount, so we either put our tools away or they might not be there the next day
Most everyone had Kennedy Boxes and tools or a mix of them and Snap-on, but I couldn't afford such a thing so I made my own out of 1/8" steel and Powder-Coated it Black and put my Craftsman boxes on top of it. Later on I made a wooden box that now sits on top of it in the garage.