

Hi all,
Im wanting to build a catio in this space
(attached as well is my concept drawing)
My approx measurements are 2.5m x 3m
(I haven’t measured height yet but I’m guessing at about 2m?)
Materials I’m thinking will be 75x30mm treated pine and cat netting.
I plan to remove the corrugated plastic-y stuff and cut back a lot of the foliage on the front side.
my question/questions are:
How do I go about calculating how much timber to purchase?
How many support/cross beams are actually necessary for this size structure? (ie have I gone overboard and could save $ and work?)
and What is the best way to build/insert the door?
Thanks in advance
Bec (and Minnie the Cat)