I hope someone finds these useful. I made these when I had a lot of birds.
Curtain poles to make large or any size perches.Often found in charity shops.
I made a stand from a round coffee table just by drilling the centre for the perch to go.
Also by utilising a small chest of drawers and a wooden towel rail by turning the wooden hands and attaching to the top of the drawers. It became a longer stand plus there was storage for birdy things.
A good source for making bases were kitchen cupboard doors because they were easy to wipe down.
Call me tight but if anyone's throwing some thing out I can usually make something with it.
Also embroidery hoops are great for swings. All you have to do is bind them with your ' rope'.
For new bird owners always have a supply of loofahs. They are very cheap and make a lot of toys.