Rant: Spent a whole afternoon chasing a 6mm gap in my floor layout
I was laying out a floor plan for a small commercial build in Austin, and one room was supposed to come out to exactly 12 feet. After an hour of rechecking my dims and moving lines around, I found out my CAD file had a hidden block from an old import throwing everything off by 6mm. It took me 4 hours to spot that dumb thing, and I could have knocked it out in 20 minutes if I had just purged the drawing first. Anyone else get caught by weird leftover blocks or layers that mess with your whole setup?