Not sure where to get one built. But I did reach out to a supplier a few months back. Forget who, can?t find the email. But I gave them the dimensions that I needed and the wreight that it needed to support. They will supply a shop drawing if the stand. If you purchase from them everything comes pre cut, so bassically your just putting it together like IKEA furniture. Plenty of companies out there that offer the service. The product goes under a few names 80/20, t-bar, extruded aluminum channel ect. I will say it is not cheap, granted I was looking for a stand that was 60?x36? x 42 high, that said my quote for all of the bar and associated brackets and screws was $1,800. It?s really nice but at that price I can build a diy furniture grade stand.
