To make Diana, you will need the following:
- Basic sewing supplies
- About 1.5 meter (or half of that if it’s wide enough to fit the sleeves next tot he body) of a suitable fabric (see Fabric options)
As with all knitwear and stretch fabrics, a serger/overlock will make your life easier.
If you do not have one of those, don’t despair. You don’t really need it. Because these side seams and shoulder seams won’t get stretched out, you can just sew them with a regular straight stitch.