Refuge Knitted Blanket - 1
The squares don't have to be 15cm x 15cm - could do 6 squares of 30x30?
20x20 squares would leave it 10cm short at the bottom, but this shouldn't be a major problem?
60 cm
90 cm
Next time?
A 30x30 square could be divided up into 4 smaller ones by doing garter rows in the centre and across the middle, as well as the sides, top and bottom