Void filler What to use?

[ekimnamyr]

Has anyone used anything to fill voids in wood, like knots or cracks That would still be carve able and give smooth surface ?

[RogerB]

I have mixed sanding dust and glue works good. Have also used plugs from the same wood. match your grain.

[FWMiller]

Epoxy works well. You can also add tint to color the epoxy.

[Bigtyme]

I agree with RogerB for cracks. Sanding dust mixed with a good wood glue sure does the trick. It even finished nicely. Loose or missing knots are another story, though. A thick CNA glue can do the trick with loose knots, but missing knots really have to be drilled out and plugged....