Somewhat frustrating day as we discovered that I cut one of the W-1009-R-2 ribs incorrectly. Fortunately, Will noticed while drilling. Noticing later would have been bad.
So, we spent the day deburring and dimpling fuel tank parts. The left fuel tank is now all deburred and dimpled and ready for assembly.
Randy: 7 hours, Berck: 6 hours, Will: 2 hours, Angela: 2 hours.