I used various colours of 4 & 5ply cottons including Bendigo 4ply, Bella Baby Tootgarook 4ply & Moda Vera Gelato 5ply. The total weight was under 20g, so really only scraps of each.

Some small mods to Just Another Mandala:

Round 7: I increased the number of sc’s worked in each arch to ensure coverage of the chains.
Round 8: I worked 7 chains instead of 6 to keep the work flat.