A Blanket Shoot is one where the entry " fee " is something of value to MLers. usually having a minimum value set by the club. When the scores are tallied, first place gets first pick, and so on until all the prizes are taken. Everyone goes home with something. This is one way clubs have to encourage new shooters to come out and shoot and compete. Some shooters just don't like losing, and won't shoot in a competition even at the local club level unless they think they can win something. This is the answer for those kinds of shooters. Sometimes the Club will put up some kind of prize for the First place winners, but usually its whatever is put on the blanket by the individual shooters.
A walk through shoot means different things at different clubs. Basically its a way to allow shooters who may not have good legs, or backs to do a course of targets usually set up in the woods, without having to run through the course, where speed of completion decides the ultimate winner. We call it a " Woods Walk" at my club, and because we can walk the course, groups are shooters are taken through the course with a range officer/score keeper. On some courses its safe to have more than one group on the course at one time. On others, its best to have only one group of shooters out on the course at any given time, because of the location of shooting points and targets.
The fun part of Walk Through shoots is that they can be set up on almost any kind of ground. We use a combination of bang plates, and paper targets, but there seems to always be at least one station where you have to stick an ax, or a knife, or both, to score, and sometimes a Bow and Arrow station, and a Trap setting station. Some duplicate the traditional Seneca Run courses, where the last station requires you to start a fire with flint and steel large enough to burn through a weighed string held about the fire. When the weight drops the course is complete.
By taking the time element out of these irregular courses, you help new shooters learn the skills, and give them small but realistic targets to hit at unknown distances. Then, if they get good enough, and have good knees, they can attend one of the many Seneca Runs and see how they fair in that competition.
Paul