Those are my wearable muslin version of the trouser pattern I will be making next. As you see- another blue piece of clothing :)
At this point I am too cold to really care!
I tried a new technique I read about yesterday, in the newest issue of Threads Magazine. Covered snap fasteners. And a locking stitch to sew them in place. I haven't had a chance to really see how well it will hole up though.
Here you can see it in my instagram photo - NOT set in place though.