I managed to get a couple of the different flutes, but I never had the patience to try and get the Pretty Chair or Desk. I think the idea of the Soot Sack was a good one, but it probably could have been executed a bit better (needing 8000 steps for the desk was pretty ridiculous, as that would have wasted 32 Max Repels or $22,400 if done perfectly, but realistically more like 40-50 Max Repels).