The ‘Steel Wool’ Secret for Buffing Out Minor Hardwood Scratches
I once walked into a house where a $15,000 wide-plank walnut floor was cupping so bad it looked like a potato chip because the installer didn’t check the crawlspace humidity before he drove the first cleat. It was a tragedy of engineering. The homeowner was heart-broken, seeing those expensive dark grains warping toward the ceiling….








