I recently purchased a TV armoire to hack into an enclosure that will house both my dwarf and Syrian (separately of course) & I am in the planning stages. They currently live in 2 IKEA Hack enclosures. Butters, my Syrian, lives in the Lack cage on the bottom and Ari, my dwarf, lives in the Billy cage on the top. I will have to put an entirely new back on this piece and I can't decide between using a strip of mesh (like I did on the Lack cage) or using vivarium vents. Any advice would be appreciated!!!
Below, is the new piece of furniture I will be using: