Most makers put them on the seat tube, facing forward, and inch or two under the top tube. A second option is on top of the down tube, just forward of the BB shell. ...Or maybe just slap it at a slight angle, with one corner peeling, on the front of the headtube?krisemi said:I have a custom steel frame. It is made of Dedacciai OEM16.5 tubes. I'd like to emboss it with a "badge" (photo below). I wondering where I should place it. What are your suggestions?