Saw a video on you tube on how to make a fronky style bug net out of some window dressing you could get at Wally World. They were out of black, so I nabbed some brown ones. My machine was on the fritz so I hand stitched a lot of this thing. Don't know about Mosquitos yet but it's doing a pretty good job on keeping the love bugs out.
I'll post a link to the YouTube vid as soon as I'm done working on this cook pot I am currently "slaving over".