How to customize a laser-engraved shadow-box sign

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Combine a laser-cut and engraved front plate with corner standoffs and a contrasting hardwood backer to build a layered shadow-box sign.

The Logo Shadow Box example combines laser cutting and engraving with multi-part 3D assembly: a light wooden front plate carries the engraved logo and corner mounting holes, four standoffs lift the plate off a dark walnut backer, and the gap between the layers creates a natural drop shadow.

Isometric view of the Logo Shadow Box showing the engraved light-wood top plate held above a dark walnut backer board on four corner standoffs.

1. Step through how the layered sign is built

  1. Engrave the front sheet: The logo artwork is etched onto the top face of the front sheet while it is still a flat workpiece.
  2. Laser-cut the plate and corner holes: A laser cut frees the rounded-rectangle sign plate and cuts the four corner standoff holes in the same pass so their positions stay registered to the artwork.
  3. Mate the standoffs and backer: Four cylindrical standoffs position the front plate parallel to the thicker hardwood backer board.

2. Check alignment from both Top and Isometric views

When customizing the sign dimensions, logo graphic, or standoff inset, always check both the Top view and an angled Isometric view. The top view confirms that the artwork and corner holes are centered within the border, while the angled view confirms that the standoffs contact both the backer and the underside of the front plate without overlapping.

Top view of the Logo Shadow Box showing the centered sawblade logo, four corner standoffs, and uniform walnut border around the front plate.

Continue with How to lay out a laser-cut design in Sawdust and How to design laser-engraved coasters from one image.