The video above describes how to use resistance bands with the door anchors, also it demonstrates a few exercises you can complete once the door anchor is in place.The door anchor is a simple and effective tool you can use at home for fitness training. First and foremost, resistance band or suspension training at home requires using a sturdy door. After all, the last thing you need is to have the door break mid-exercise, stopping you from exercising all together. A sturdy door requires that the hinges need to be attached correctly and screwed in tight. Using the door anchor you need to make sure it closes securely so that you don’t risk having it open when it shouldn’t.