Cell Phone Booster

Looking for a good idea on schematics for how to get this booster system set up and running. So far my idea is to take the home/office booster and get a pair of yagi antennas to help with reception.

Projects

Now that my high speed has been shut off and cut down my access to being able to play video games online. I see myself as having quite a bit of free time in the very near future.