There are times in the world of signage and labeling when nothing short of a bold, indelible line will do. The right tool for the job is a permanent marker, which works on a number of surfaces (paper, ...

Answer Man: What's the purpose of the tenth-of-a-mile markers along Interstate 44 and Highway 65? Are they really necessary or the result of a Missouri Department of Transportation "make work" project ...

The first step is to determine what type of marker was used. Permanent markers can be either oil-based or water-based, and you’ll need to know which you’re dealing with when you attempt to remove the ...