方格紙 - 11"長 x 8.5"寬

I needed a larger grid for my engineering sketches, and the 11 by 8.5 inch size gives me exactly that extra room without wasting paper. The faint blue lines are perfectly spaced for precise diagrams but don’t distract from my work.

The grid lines are crisp and dark enough to see clearly under a desk lamp, but not so bold that they overpower my pencil work. I ran through a few sheets for an engineering sketch and the paper held up to erasing without tearing.

The 11x8.5 size fits perfectly in my binder without sticking out, and the grid lines are crisp enough that my drafts look clean even when I scan them. I've already burned through a whole pad on physics homework and never had a sheet tear.