I used this for my baffles in a down quilt. There was a slight learning curve. Its sews easy but stretches like crazy. Overall, I'm very happy with the noseeum mesh and have ordered more to make quilts for my entire family.
I really like this mesh. It's soft, but strong. I made my horse fly boots out of it and they haven't torn, even with his propensity for rolling! Highly recommended!
0.5 oz NS50 Noseeum mesh
I made a small bug tarp for backpacking. Used lightweight sill nylon and added Noseeum mesh around the sides.
I've probably used about 25 yards of this mesh for bivy and net-tent projects and I would highly recommend it. In my opinion, it's strength is on par with the heavier weight meshes and while it's stretchiness may be a downside for some applications where a taut pitch is required, I love that it stretches rather than causes runs when subjected to stress. The main downside is that it is more difficult to work with in my opinion and snags easily. The edges sometimes curl and when sewing two mesh pieces together, the edge can get sucked into the needle plate. Because of this, it might not be the best choice for a beginner project or for the most durable applications, but it's superb for UL gear.