Stomping your snow-covered boots on a welcome mat is a task weusually do without even thinking twice. Welcome mats are aninvitation to one's home. They're usually placed right behind thefront door. But what if your home has two front doors? And a backdoor? And a side door? And a garage entranceway?How to decide where to place a welcome mat in a home like theaforementioned can be a most interesting problem. Should you buyfour mats if you have four different entrances? Which entranceshould all your guests mainly enter through? Whether your mat isused to have invitees dust the dirt off their sneakers, brush theirrained-on pant legs, or kick away a lodged piece of small stone, orall of the above, you can rest easy that most quality welcome matswill do the job at hand.The first aspect to consid