One thing I think needs to be done with some urgency is to sort out the test leads. We need some way to store them. Test leads are usually kept against a wall, dangling from slots cut into a wooden rack. I think there is a space on the back of one of the benches where such a rack can go. We can make up for the lack of width by making a deep rack. There should be room for plenty of test leads.
I think also we do not have enough test leads of all types. We have plenty of crocodile-to-crocodile leads (although these tend to have an incredibly cheap and nasty slippery insulation which makes it very hard to open the clips with). There should also be plenty of banana to crocodile, banana to banana, and banana to test hook.