Drill jigs for positioning mounting holes using metrology processes, and associated systems and methods

A drill jig system for aligning a hole pattern for holes to be made in an object, the drill jig system comprising drill jig having a plurality of movable plates, wherein the plurality of movable plates comprise:

• a rotatable plate comprising the hole pattern;
• a first translatable plate that is translatable along a first axis;
• a second translatable plate that is translatable along a second axis that is perpendicular to the first axis;
• and
• a base plate comprising one or more attachment elements positioned and configured to grasp the object.

A drill jig system for aligning a template for holes to be made in a surface supported by a supporting element, the drill jig system comprising a drill jig with a plurality of movable plates, the movable plates comprising:

• a rotatable plate comprising a hole pattern configured to position the holes to be made;
• a first translatable plate;
• a second translatable plate;
• and
• a base plate comprising one or more attachment elements positioned and configured to grasp the supporting element;
• wherein:
• the second translatable plate is supported on the base plate and translatable relative to the base plate along a first axis;
• the first translatable plate is supported on the second translatable plate and translatable relative to the second translatable plate along a second axis that is transverse to the first axis;
• and
• the rotatable plate is supported on the first translatable plate and rotatable relative to the first translatable plate about a third axis that is orthogonal to the first axis and the second axis.