[KDK241]

Here are some links to some sites that have toy parts and rope. I think for the multi colored you could just get regular rope and dye it with food coloring.

Bird Toys by Grey Feather Toy Creations. Parrot Swings, Bird Boings, Bird Toy Parts, Bird Play Gyms, Natural Parrot Food, Stainless Steel Hardware, Oxine, Bulk Toy Parts & More!
Birdsnest Specialty bird toy parts toys