I bought them from a friend last year but never had a chance to use them until last week. I really like them. I just found them in an old Keystone catalog (2002).

Here's a new message I posted on another forum.

I know that API went out of business but I am looking for either a set or one or two 3' extension pieces for their AL405 Stackin' Stik. Any help appreciated.

The Stackin' Stik was 3 - 3' sections that strapped on the tree individually - not a ladder.

Jack