Do you want sheet or to knitt? Do you know what mesh size if you knitt?
Why 100 yd and not 2x 50 yd net or 4 x 25 yd
50s will be easier to handle than a 100 and you can have 1 each side if the jacket so not as bulky..
If I have any end pins left you can have some. But I'll not be looking any day soon.