I'm currently doing a TV stand, pretty new to woodworking. And I was wondering if this would be able to hold the weight of the TV + soundbar? Let's say 40 kg / 88 pounds. The TV base is about 99 cm/39.3 inches wide 25 cm/9.9 inches depth. The TV stand is made using 3/4 inches birch plywood.
So basically 2 meters wide, 56 cm tall (+ legs). Supported by 5 walls: edges, middle, and 2 walls 40 cm away from the center. (As seen in the picture). The walls are 3/4 thick.
Edge wall - - 60 cm - - Wall - - 40 cm - - Center wall - - 40 cm - - Wall - - 60 cm - - Edge wall.
Edge wall - - 23.625 in - - Wall - - 15.75 in - - Center wall - - 15.75 in - - Wall - - 23.625 in - - Edge wall.
Everything, except the legs is 3/4 in birch plywood.
I have been wondering if this is going to withstand the load... I'm going to use some bricks to test the load once the tv stand is done and wait a week or two, just to be safe. But what do you think?