A manufacturing tool is disclosed. The manufacturing tool comprises: a vacuum-powered part holder (100) having a bottom surface adapted for contacting a manufacturing part; and a welder (200) coupled to the vacuum-powered part holder (100) at any location along a perimeter of the vacuum-powered part holder (100), the welder (200) comprising a distal end (212) adapted for contacting the manufacturing part, and the welder (200) being offset a distance from the perimeter of the vacuum-powered part holder (100).