I found a couple of cones of wool in a charity shop for £1.49 each:
They are a bit grubby but it might wash out. The apricot one on the right is 100% shetland wool, the other one has no label so I’m not sure what it is.
I’m hoping there will be enough to make a short sleeved or sleeveless top out of each of them. I’ve knitted a couple of tension swatches and washed them so I just need to measure them and create the patterns using Knitware.