a+b+chow do you do this???
Using proper techniques nothing is hard. When working with any satin I use paper between the pieces of fabric and under them. It tears off really easy and keeps the fabrics from walking and puckering.
I like crepe satin, I made a flower girls dress from it, and it is not as slippery. I think it is very elegant and a good choice.
I was asking myself about this too
additive inverse means you add the opposite so a+b+cx then -a+-b+-c-x which is also -a-b-c-x hope this helps!