Hi again :) I am desperately asking my new question. I didn't get an answer for my previous questions, so I hope this time there will be someone who hear and help me :) I finished my mesh cloth in small size and completed rigging and painting skin weights. Then exported my cloth as obj, imported again and scaled for a large size avatar. Copied skin weights from small size cloth to new large size cloth but it didn't work. They don't have same skin weights. Is there any suggestion that how can I transfer skin weights to the standard sizing system avatars? Note: I use Maya and I have no idea about other 3d programs