BottleDrop Green Bags or Blue Tigard High Band Booster Fundraiser Bags are the fastest, easiest, and cleanest ways to return your Oregon beverage containers. Two ways to participate: Donate your BottleDrop Balance – You can donate all or part of your BottleDrop balance online to Tigard High Band Boosters. Not a BottleDrop Member? Open an account here. BottleDrop Blue Fundraiser Bag – Pick up a Tigard High Band Booster Fundraiser bag at any Booster Meeting or our Can and Bottle Drive!