To make your own wood filler you will need to gather cedar sawdust.
- Use a dustpan and brush to sweep up any cedar sawdust and sift through it to remove any larger pieces of wood.
- Discard the large pieces of wood so that you are only left with fine particles.
- Deposit the sawdust into a disposable container before adding wood glue.
- Gradually add glue to equal parts of sawdust while stirring the mixture with a dowel. Continue in this manner until the glue and sawdust are thoroughly combined.
See the PDF attached to this article for more detailed instructions on how to repair scratches/cracks in the wood/timber of your sauna.