Systems and methods for assembling structural components

A fixture for assembling a structural component, the fixture comprising:

• a first assembly table interface comprising a first pin aperture and a first guide rail, wherein the first pin aperture is configured to receive a first pin of an assembly table, and wherein the first guide rail is configured to interface with a pin slot of the assembly table;
• a positioning member configured to abut against a structural component to retain the structural component in a position on the assembly table and relative to the first pin of the assembly table to receive a fastener, wherein the fastener is to join two elements of the structural component;
• and
• a linkage assembly extending between and coupling the first assembly table interface and the positioning member, wherein movement of the assembly table interface is translated through the linkage assembly to move the positioning member,
• wherein the first assembly table interface couples to the assembly table by placing the first pin aperture about the first pin of the assembly table and the first guide rail in the pin slot to fix the first assembly table interface at an orientation relative to the first pin of the assembly table.