I am currently looking into the request posts in 3D ContentCentral.
http://www.3dcontentcentral.com/Requests.aspx
I am wondering how the request works.
Can I just click on any post and say I can create 3D models for them? or the models have to been created by the suppliers?
Can I ask people to pay me like a freelancer while I am creating the models?
3D ContentCentral is a not a freelancing site. People/company contribute their models and other stuff free of cost.
If you're willing to create the models, etc. for fee and share/upload there then you are very welcome to post them on 3D ContentCentral
If you're looking to make some money out of it then 3D ContentCentral may not be the right platform. Try your luck on other freelancing sites.