Cat Towers

[timber-]

I saw an ad for some cat towers. The man said the base is 24x20 inches. Is this the average size for the bases? Would it still be stable to ask for the base to made a bit smaller? I'm trying to find one that will fit comfortably in my house (it's a small house)

Here's a link to them. I like the 1st design. Thoughts?
http://www.kijiji.ca/v-pet-accessories/st-catharines/cat-tower-platforms-houses/579034565?enableSearchNavigationFlag=true

[angieh]

Great idea timber- cats do love their trees. If it's any help, our cats' tree base is approx 30 x 18 inches but is rather tall. I have it standing against a wall at the back and it has had in it's time a rather heavy boisterous Pip leaping about on it and it has never fallen over.

This may give you some idea ..........

http://www.catsey.com/showthread.php?t=34875&highlight=Trespassers