A few things I keep in mind
1) Keep your end use in mind, how much of an extreme you will need to push/pull the rig
2) Make use of surrounding bones to take pressure off the main bone, also consider correction/twist bones that can be used to help
A few things I keep in mind
1) Keep your end use in mind, how much of an extreme you will need to push/pull the rig
2) Make use of surrounding bones to take pressure off the main bone, also consider correction/twist bones that can be used to help