Q: My childhood dresser is beautiful but the wood stain looks faded. I’d love to update it with fresh paint and new hardware, but I’ve heard that you can’t get good results painting over stain. Is ...

I discuss high-tech wood coatings. But from time to time, I will discuss something that is tried and true and, perhaps, not so high tech. Shellac is definitely a low-tech product. It is the secretion ...