This ‘mistake’ could work out better
I started another facet for the ‘Need’ diamond:
I drew the shapes on. Numbered each shape. So far, so good. But then:
For this facet there is no ‘value 1’ (white), just, 2, 3, 4 and 5 (the darkest).
I have to be careful not to let the pieces get too small or I will never finish it. I can add detail to the diamond with embroidery or paint after the patchwork is done. The pieces in this facet are probably too small. I’ll still continue with these small pieces, just to see how it goes.