Originally Posted by Blockhead

I pieced this.....but I didn't see it.
Pressed it it.....didn't see it.
Layed it out....didn't see it.
Assembled it....didn't see it.
Took a photo ...... I saw it.
How come I only saw this through the camera lens and not 'in the flesh'?

Unpicked and fixed it, but it's not the same. I think all beginner tutorial books should have a section on fixing stuff-ups. :-(