_Maq_
Member
When making wood sink, I boil it a while and then quickly immerse it in very cold water. When heated, the internal air expands and some of it leaves the wood. Then while cooling, the air shrinks and water is sucked into internal lacunae.
Works for me. Some people report that reverse course works as well. The point is in changing the temperature, in both cases.
Beware that boiling the wood makes the container dirty.
Works for me. Some people report that reverse course works as well. The point is in changing the temperature, in both cases.
Beware that boiling the wood makes the container dirty.