Draw your tree. If kids are able, just draw with glue, as this forces children to avoid adding too much detail. If needed you could sketch with a pencil first.
Finish drawing with glue by keeping the tip of the glue bottle touching the black paper and draw quickly.
Let the glue completely dry.
Use chalk pastels to add color and designs to the Christmas tree chalk art.
Kids can use their fingers to blend colors, draw backgrounds and more.
Spray with workable fixative when done and let it dry.
Notes
Keep your tree drawing simple. A triangular shape or three tiers of triangles will work well.
Make sure to lay your glue drawings completely flat to dry. Most drying racks have a tilt, and the drawings will drip or smear.
We recommend showing children to use one finger to blend chalk pastels.
Extra smudges, can be cleaned with an eraser before spraying.