Everything is working fine with the loom, I’ve decided to weave one long strip of fabric and cut it apart for the coasters. The sari silk yarn is very textured, which tends to make the selvedges a little messy. In general, it’s weaving ok although once in a while I have to stop and untwist a snarl. It’s still a single. I’m using a stick shuttle (the only thing I have that will hold enough thick yarn) and doing a very narrow fabric, so I end up fiddling with the weft every pick anyway. I think for a wider fabric, I’d skein and set the twist again under high tension before weaving with it to reduce the tendency to snarl.
So with my first project on the loom, I can tell you one thing I’m not doing again is using all twelve harnesses for plain weave. I did it just to make sure everything was working correctly and get a feel for threading. But every shed is lifting six harnesses, along with all those extra heddles. That’s pretty heavy for no good reason.