Make a Glowing Christmas Star

Photo of author
Matt Hagens

This project was built and designed by Chris from B&O Craftsman.

This project pairs a wooden star with a raised cross and a backlit light to create a warm, glowing holiday accent. The approach emphasizes simple layout work, jigsaw cutting, a half-lap mounting technique, and repurposing an existing light for a dynamic effect.

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Design

The design is straightforward but effective: a star silhouette with a cross that stands proud of the face so light can emanate around and behind it. This interplay between form and light creates depth and lets paint choices — gold on the face, silver on the rear of the cross — enhance the glow.

The concept is adaptable, so the piece can be scaled, reshaped, or simplified depending on the tools and skill level available. Choosing finishes and a light source early helps guide material and assembly decisions.

Layout and Cutting

Chris starts by adhering a paper template to plywood, then darkening faint lines with a marker to improve visibility during cutting. Using a drill to remove the corners for relief makes jigsaw work faster and yields cleaner points on the star.

After cutting, the panels are stripped of the template and smoothed with sanding to prepare for paint and fitting. These preparation steps save time later and improve the final fit between the star and the raised cross element.

Joinery and Assembly

To mount the cross, a half-lap-style approach is used so the cross sits flush where needed while still projecting enough to let light pass around it. Parts are dry-fitted, then pre-drilled with a countersink to accept screws that pull assemblies tight without splitting the wood.

Screws are painted to match the finish and a spacer board is used as a standoff to control how far the cross projects from the star. These small details—pre-drilling, countersinking, and painted fasteners—improve both strength and aesthetics.

Lighting and Finishing

Rather than buying a new fixture, Chris repurposes an existing light assembly and hot-glues the light elements to the back of the star, which takes time but keeps the wiring tidy and the lights in place. Painting the rear of the cross silver increases reflectivity so the glow reads stronger through the gaps.

Finishing the visible faces in gold ties the motif together and conceals fasteners when painted. Notably, the salvaged light had a built-in pulsating effect, which adds subtle motion to the piece and demonstrates how repurposed components can yield unexpected, pleasing results.

Lessons Learned

The project shows that careful layout, modest joinery, and thoughtful finishing produce a decorative object with more impact than its simple parts might suggest. Spending extra time on prep and fit pays off in a cleaner final piece and fewer surprises during assembly.

Repurposing a light source is both economical and creative, and the techniques used here—template work, relief drilling for jigsaw cuts, half-lap mounting, and reflective paint—are easily adapted to other decorative builds. The result is a versatile idea builders can tweak to suit different spaces or lighting effects.

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