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HATCH in AutoCAD — Fill Any Section in One Click

Lesson notes for the CAD Land video — the exact command, what it does, and how to repeat it on your own drawing.

AutoCAD · 2026-10-20

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⌨️ Command used in this video

HTFHATCH — Hatch with patternSee it in the command dictionary →

📝 How to do it yourself

Type H and press Enter.
Pick the pattern from the ribbon, for example ANSI31 for section cuts.
Click inside the area you want to fill, or type S to select boundary objects.
Set the scale so the pattern reads correctly at your plot size.

ℹ️ What HATCH actually does

Fills a closed area with a pattern, a solid colour or a gradient. It is the standard way to show material, section cuts and zones.

When to use it

Use it for cut walls in sections, floor finishes, water, insulation and site areas. Hatch is what makes a plan readable at a glance.

⚠️ Common mistakes

Leaving the hatch scale at the default and getting a pattern so dense it looks solid.
Hatching on the same layer as the walls, so you cannot switch it off separately.
Hatching an area that is not fully closed and getting a gap warning.

🔗 Related commands

GRADIENT BOUNDARY DRAWORDER

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