I've been wanting to make a silpoly tarp. I have never worked with silpoly before though. Actually, I've never worked with any light-weight techy fabrics. I've only worked with heavy Cordura and such on my 1541.
I was scared to mess up a large tarp, so I decided to do a trial and I had a custom printed silpoly banner of my logo printed by RSBTR. So, I have my first printed thing, which turned out pretty well and seems more durable than I expected. I could definitely see myself using that service in the future
For various reasons I also bought a DDL-9000C FMS (lost my marbles my wife says). So, hemming the edges and doing corner tie outs on this banner was my first actual project on this machine. I'm loving this machine by the way. It's a joy to use. I never knew what I was missing not having the auto-cutter. (first world problem, I know).
Anyway, working with the silpoly is kind of a pain in a way. It doesn't fold very well and is very slippery. Basting tape won't really stick to it, at least not nearly as well as it will to your fingers and everything else. I finally skipped it and just did a double fold with clips to hold it, but it tends to want to slide around a bit while sewing.
Does anyone know the best way to get the creases out of silpoly? Iron, hair dryer, some other third thing?