go here and order a catalog. but you really wanna try stuff on. I use the 5/8th stable braid samson rope for rigging. I have a porta wrap III for a lowering device, 150 of 3mm throw line with a 12oz bean bag attached, I plan on buy a sling shot to really launch that into trees better. I don't a lot of tree work yet, so i'm slowly acquiring the supplies i need.