Bird Cage Hardware - 10 Sets of Screws, Washers, Wing Nuts & Drill Tool for Fixing Perch, Food Bowls & Breeding Box

I use natural wood, don't know the english term for the tree I used but if you do the same make sure it's a non toxic one and that you cut it from the tree (not found on the ground) and clean it :) Then I use these to create a perch from the branch:https://www.amazon.com/dp/B0B6YVCGXZ Cheapest option to get good natural perches an a reliable one