u/Devon-Developer

So decided to check under our new build bath for the first time so took bath side panel off and discovered this corrugated plastic masking taped to the wall and floor. Removed it partly to reveal the pipe work on the controls side and a void between stairs and over stair cupboard is this just real cowboy work? Think they run under to the taps and shower on the other side as pictured. Also only one screw in bath feet and partially hanging off the side? Thanks in advance!