Modern houses are a great thing, especially when they have through the use of extremely porous brick thermal insulation as a thermos. Only one thing can drive you in such materials into despair, namely the attempt to get a plug firmly into the wall. After I had drawn the third low anchor including screw from the wall, at least I have resorted to the good fishing SX, and since then holds bombproof each screw.
The Assortment is also very successful, has just the right size and stable closures. When I pose a variety, I will definitely refill anyway, although I would be inclined otherwise rather in those boxes, throw them away and store the content in the "right" sort suitcases.