Surfaced Sign Blank: a 3D preview of the cut

A 3D preview of this design’s toolpaths, simulated in RapidCAM. It is not a photo of a cut part.

Surfaced Sign Blank

by Jenn · 9/23/2026 · 4 downloads

Skim a rough 20 mm board flat with a facing pass, then cut the blank free. The step most sign projects skip and then fight: a flat surface of known thickness to carve into.

Opens in your browser — nothing to install, no account needed. Change any dimension and the geometry re-solves; the G-code is generated on your own machine profile.

MillFlatsigns-and-letteringsurfacingfacingsign-blank

What it needs

Machine
mill
Work area
220 × 140 mm
Stock thickness
20 mm
Toolpaths
face, profile
Cuts
Through — 21 mm deep
Cutters required
6, 25 mm (end-mill)
Shapes
1
Format
v3
Licence
CC BY 4.0

Every value above is derived from the file itself, not typed in by the author.

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