I dropped of another kitty to get fixed today.

We are in the planning stages of converting our 11x38 screen porch into a cat friendly and cat escape proof area with doors to the house.

I'd also like to include an "air lock" so that cats can't dart out while we go in and out.

That should allow our crew of (now up to) nine indoor cats to spread out more.

The roughly 1500-1600 square feet in the house they have access to gets a little tight after 8 or 9.