I used each of the 6 long colour length buttons without cutting. After I used the 1st button I counted the amount of “little blocks” I got out of 1 x 100gr. It came down to 1230. From there on I just worked in different directions using Twilighttaggers’ YouTube video for how to join as you go ctoc squares.

BORDER:
1st round: sc in between the “blocks”, ch 2. Sc in corner
2nd round: sc in ch 2 space, ch 2. Sc, ch2, sc in corner
3rd round: long sc in sc of rnd 1, ch 2. Sc, ch2, sc in corner ch 2 space
4th round: 4dc in sc, sc in next sc. 5dc in corner ch 2 space.
5the round: sc between 2nd and 3rd dc, (2dc,ch 1,2dc) in sc, 5dc in 3rd dc of corner shell