JotJam

Timber hatch

Section hatch for cut timber: end-grain growth rings with a diagonal cross. Use for joists, posts and beams.

  • Section
  • material

Drawn at 170 × 110 (1 unit = 1 cm).

Free for personal and commercial drawings. No credit needed.

Where it's used

Joists, posts, rafters and beams cut across their length.

Drawing it

Use the end-grain symbol for timber cut across; timber cut along its length is usually drawn with grain lines instead.

More Section symbols