Sawdust

Why is there sawdust on the floor?

Tom filled the holes with sawdust.

The floor is covered in sawdust.

Tom's head is full of sawdust.

And underneath his sawhorse there was a little pile of sawdust.

We used to use sawdust as cat litter.

Ziri cleaned the sawdust from the workbench.

[…] the raking out of yesterday's fire, the kindling of to-day's under the collegiate boiler, the filling of that Spartan vessel at the pump, the sweeping and sawdusting of the common room, and other such preparations.