The Eyeballing Game should come with a warning — it’s that addictive. The idea here is to see how close you can come to making the mark without measuring, just by gauging distance and angle with the Mark I eyeball.
The series of seven tests pit you against the types of challenges Toolmongers face all the time. I scored higher than the overall average with a 3.92 — but it’s very clear that I need to keep the tools and measuring gear around.
Check it out and see how you compare. But be warned: It’s harder than it might first appear. Then again, some of the old-timers who’ve been eyeballing since before most of us were born will likely have no trouble at all.
The Eyeballing Game [Woodgears]