Asked by Sara from Coeur d Alene, ID USA
I have been dismantling a pile of collapsed barn wood for my in-laws. It has been sitting there for 20 years in a heap and most of it is beyond help.
Some of the pieces, however, are pretty awesome and in decent shape but have white and yellow stuff growing on parts… is there anyway to treat this issue?
I would like to use the pieces I have recovered for display purposed only- not as functional walls or doors.