We intend to fit some no-seeum superfine net to our Triton over the next few weeks so the Cumbrian midges can't get in :)
We bought it quite cheaply from ebay and will just cut it and velcro in place. Jobs a good 'un!

Jandi Jean has done some research for me (that woman is amazing!). This is what she says:

"The two sizes are as follows: the smaller one, for use on the ends of the canvas, measures 75cm along the base, is 24.5cm high at the apex with diagonals of 45cm and these cost £36.22 + V.A.T. each. The longer one for the side of the canvas measures 100cm along the base, is 24.5cm high at the apex with diagonals of 55cm and is £43.45 + V.A.T."

She can order them from stock at Hymer.

I think I'll sew my own using some fly screen mesh from the pound shop. Jean thinks I'm wise!

Martyn

Our Troll had the one piece bottom weighted net,
it was interesting to watch insects "get in" then
work their way around under the netting until they
reached the next "exit"
Having the prefitted velcro did make it easier to
mount my 120mm computer extractor fan though.

So what is wrong with a little entomology in the comfort of your own caravan?
instead of outside in the nasty dirty countryside. You have a bug in your post by the way.