I can get the water added to the compound and get one of my peeps to start fixing the wall, but am having problems keeping him at work. I tried giving him energy drink to speed him up, but he won't stay on task and finish before the compound dries up. Can we get some Adderall or Ritalin in the store to get these folks to stay on task? (just kidding!). I'll have to wait for the wall repair compound to rotate back in the store and try again...
the way I took care of that problem was I put two people on the job!

you gotta sit right there and keep them both at it til its done, but it works
hope that helps