I posted this in someone elses post as a reply, but I think I did so in error.
I have a project (wine tote) that is not a standard size. It's 13hx17-1/2w (cut size). I used various angles, but nothing works. I've tried 45 degree and 60 degree, but they don't work.
It wouldn't be a problem except for the fact that the project is folded and seamed together so it's a tube at 13" high
Every time I fold it, the points never match up. Is there some sort of formula? I could adjust the height to 13 1/2" high, but the 17 1/2w can't go smaller.
There MUST be a formula or guide line somewhere...but I can't find it.
Can anyone help me....please?