Removed foam from can-holders with hacksaw blade. Petrol not needed.
Adjusted can holders and NG-31 holes until dummy ballast weights are easy to insert and remove through the Ballast Hatch.
Floxed can holders to NG-31, and with a pad of flox onto nose bowl. Tried to tape, but things kept moving around, so gave up. Onto the nose to cure. Just in case.