USB-B female type B(printer) holder/

thingiverse

If You Need to Use a USB-B Connector in Your DIY Project, First Locate the Correct Port on Your Computer or Device. The USB-B Port is Typically Larger Than Other Ports and Has a Square Shape with Four Corners. Once You Have Identified the Port, Gently Insert the USB-B End of the Cable into the Port at a 45-Degree Angle. Make Sure It Is Fully Seated Before Tightening the Connection.