Screen Barrier under shed ?

[bigdog]

I just finished building a new shed. The shed sits about 6-8" above ground.
Now I'm presented with having to construct a screen barrier under the shed,
to prevent, skunks, gophers and the like from moving in to take residence !
Also concerned about bees and wasps from building nests.

I was thinking of placing 1/4" garden screen between bottom of shed and ground, however, not sure how to anchor the screen against the ground ?

Thoughts?

THANKS!!!!!