I built a 10x16 garden shed last fall. It's sitting on 4x4s on top of a gravel and rock base. I want to seal up the foundation area so critters can't get under it (already had some bunnies and a woodchuck under there on separate occasions).
I'm planning on just using 2x4s to fill the gaps between the 4x4 base, and then put rock around it so critters can't dig under that.
However, I wonder if some type of venting is needed to allow it to "breathe" underneath? I know that trailer houses and crawl spaces and such structures that are open underneath usually have some venting, but I wonder if that's required in this case.
I'm planning on just using 2x4s to fill the gaps between the 4x4 base, and then put rock around it so critters can't dig under that.
However, I wonder if some type of venting is needed to allow it to "breathe" underneath? I know that trailer houses and crawl spaces and such structures that are open underneath usually have some venting, but I wonder if that's required in this case.