1, Poplar is relatively easy to work with. One key is to make sure that your cutting tools are sharp, as poplar can tear if the cutting edges on a tool are less than optimal. Also, use a slow feed speed to avoid tearing. Drilling and boring should be done at slower RPM speeds than you would use for other hardwoods.
2, Because of its relatively soft nature, poplar will need to be sanded with progressively finer grits of sandpaper, as more coarse grits will leave sanding marks that need to be removed.
3, Poplar is renowned for its ability to take paint well. It is relatively resistant to decay, and when sanded, primed, and painted thoroughly, it should hold up well to normal wear and tear for many interior projects. If you intend to use poplar for outdoor woodworking plans, you may need to apply a new coat of paint every couple of years, depending on the project and the location of the finished pieces.
