There are certainly many solution variants that could look visually successful, tiered according to budget and aesthetics. For example, a "wood lathing" on the horizontal step at the height of the screw connection. Lock the floorboards (not necessarily parquet) onto the wood lathing so that the now reworked screw connections can bear the load if someone should walk on the horizontal surface. Shorten these floorboards vertically at the front, at the glass surface, with a 5mm gap, and mill (have milled) the opposite side, i.e., leading to the vertical surface, at a 45° angle. For the vertical concrete base surface, also mill the top of the floorboards at 45°, drill holes with a chamfered drill collar at a sufficient distance on the floorboards. The later screw heads will be flush integrated into the (vertical) wood surface this way. Then, in the installed state, carefully moisten the wood surfaces, let them dry, sand down the raised fibers with fine sandpaper, and after dust removal, treat the wood with an oil/wax mixture. ------------- This is just one of the possibilities. All others, such as applying mass, will be extremely difficult to implement due to the many wooden blocks supporting the glass wall, to make it "look like something." The wooden cladding, as mentioned before, seems to me to be one of the visually appealing and at the same time cost-acceptable solutions. --------------- A good decision: KlaRa