this is what i know. you seem great about thinking of ideas and a touch out side the box. you seem to be masking your sump. there is tape and fingernail polish remover(acetone). the doors have been removed. ive seen that done to install equipment under the dt. there is clutter, not saying its bad clutter but as if those items where moved to get them out of the way and clear some work space.
after that im probably missing the obvious, and too unfamiliar with everything a person can do with this hobby.