Method
Preparation
Sand the wood slice lightly so the surface is smooth. Wipe off dust.
Paint the front with a base color (white or light brown). Let it dry.
Add simple designs: write 'Merry Christmas' or paint a small tree or star. Keep strokes small and clear.
Let paint dry fully. Add a second thin coat if needed.
Attach twine: glue one end to the back top of the wood slice and tie a loop. Let glue set.
Add decorations: use small drops of hot glue to attach a pine cone piece, faux berries, or a tiny bell.
Finish with a light coat of varnish or clear spray to protect paint. Let dry.
Notes
Store in a dry box or plastic container wrapped in tissue paper to protect decorations. Consider making several at once for a festive atmosphere.