Missoni-esque tunic in all-over multi-coloured chevron pattern

Measurements for sizes given are as follows:
32-34”, 36-38”, 40-42”, 44-46”, 48-50”
81-86, 91-97, 102-107, 112-117, 122-127 cm.

Pattern calls for 7 colors with the following yardages:
A: 3, 3, 3, 4, 4 x50g
B: 2, 2, 3, 3, 3 x50g
C: 3, 3, 4, 4, 4 x50g
D: 1, 1, 1, 1, 1 x50g
E: 2, 2, 2, 2, 2 x50g
F: 2, 2, 2, 2, 2 x50g
G: 2, 2, 2, 2, 2 x50g