I plan to use stainless steel shelves as an alternative to wood joists to place glass wool blocks, a
My workplace always relocates every 2 years, so I want to try to use ready-made iron shelves as a simple wooden keel for the new site this time, but now there are some questions:
1. Does the iron frame cause serious acoustic defects?
2. If you make a shelf with a width of 20-25cm but a height of 2.5m, the stability will not be good. In this case, besides fixing it on the wall with expansion screws, is there any other easier way without damaging the wall?
thank u!