I am still holding out on the trellis pattern sown over a store bought turtle neck possibility. The joining of the trellis pattern to the sleeve area is not even when comparing both sleeves. In addition, the trellis pattern merging with the body (on both sides) does not appear to be even either. Also look at the pattern itself, it is not even on the sides as the trellis pattern squares are broken off by the turtle neck sweater in different sizes. Then factor in that the idea of a modified sweater would match the handmade jacket.
My guess is that either the garmet was designed to have a rustic look, or the trellis pattern was handmade, then sewn onto a store bought sweater. I think this was done by:
- first cutting out a number "beams" and smaller squares to be used where the beams joined.
- Then sewing these on to a large piece of cloth cut to match the body, neck and shoulders of the sweater in a trellis pattern.
- The cloth, now bearing the trellis pattern, is then sewn to the sweater.