why would you remove the bug netting from a HH or any other hammock? Why not just get a hammock w/out netting. Heck you could even get a Speer or Claytor Hammock and flip it over and let the bug netting hang down.
Some people find the HH more comfortable than other hammocks, so modification is the way to go for them. If you already have a HH, modding it would be easier than making a clone from scratch.
"Physics is the only true science. All else is stamp collecting." - J. J. Thompson