But the Klemhalter for the flash can not be closed completely, because the corresponding screw approximately 1.5mm is too long. An inlaid disc of the tool box solves the problem, but of course no particular elegant solution. One would have to shorten the screw. This problem is of course none when using flash can be screwed. But this is unfortunately in most flash units today (camera manufacturer) no longer the case. The flash is locked, for example, with a pen in the hotshoe, but only works on the matching cameras.
The umbrella holder works only clamped, not screwed. Screws were definitely better, especially if you used umbrellas> 100cm.
Otherwise, do the part, what it should.