ClipArt ETC
A homemade section liner device made by slipping a wooden block to hold the triangle to make cross hatching lines.

Section Lining Device

A homemade section liner device made by slipping a wooden block to hold the triangle to make cross hatching…

Section liners are used to make a series of diagonal lines to create cross hatching.

Section Liner

Section liners are used to make a series of diagonal lines to create cross hatching.