* Add 1 Part 85861 Dark Bluish Gray Plate, Round 1 x 1 with Open Stud (Extra)
* Change {2 to 1} Part Light Bluish Gray 85861 Plate, Round 1 x 1 with Open Stud (Extra)
* Add 1 Part 85861 Dark Bluish Gray Plate, Round 1 x 1 with Open Stud (Extra)
* Change {2 to 1} Part Light Bluish Gray 85861 Plate, Round 1 x 1 with Open Stud (Extra)