This is the cool bitTo get custom joint textures, you do so in the exact same way as you do with trails and body parts. There are 20 joints, so for each you will need a different name. As before you will need to save them as the following names:
j_neck
j_chest
j_lumbar
j_abs
j_l_pecs
j_r_pecs
j_l_shoulder
j_r_shoulder
j_l_elbow
j_r_elbow
j_l_wrist
j_r_wrist
j_l_glute
j_r_glute
j_l_hip
j_r_hip
j_l_knee
j_r_knee
j_l_ankle
j_r_ankle
This should explain what you need to know, an excerpt from:
http://forum.toribash.com/showthread...om+folder+full
Try deactivating your force/lax colours
If that doesnt work try activating them.