These are 52 3×5 embossed playing cards of our most Offensive Line Drills. The drill or concept is on the front in either drawings or pictures and the details of the drill are on the back in text. Great for helping you remember or if you have assistants that are spotty on attendance, just give them the card and move on to your own group. You decide which cards and drills make sense for that day. Includes individual drills for both this offense as well as Zone Blocking for other offenses. Also includes group drills and progressions not found in the DVD. Offensive Line is where games are won, don’t leave it to chance.