I tried on the two tops that needed hemming and marked accordingly. I also managed to s-q-u-e-e-z-e a camisole top out of the teeny leftovers. Fortunately it has many pieces, but still I had to piece the front which was not ideal. I don't have any matching lingerie elastic so will also make straps (and I have some scraps for that too.
The pattern I used is Burda Magazine 12-2007-128B which is for a woven, though it was snug on me when I did make it in a woven, so have to see what it is like as a knit.
This can be worn under the cosy wrap or any of the other tops if I feel I need a bit more coverage.