Looking for advice from someone who has made DIY dog doors to fit into a security screen door (laundry room leading outside) as I'm not very handy with the tools. I'm finding that there are only a limited and standard size variety of dog doors (many with poor reviews regarding quality) on the market and for the extra large size (what I need) very expensive..
I feel if I'm going to pay a lot of money for a dog door, if im in control of how it's made, I'm in control of the quality..
I was thinking perhaps something like in the link below:
https://www.k9ofmine.com/diy-dog-doors/
Would appreciate response/feedback asap.
Thanks.