Three Square is a delightful place to visit and volunteer! Their building/warehouse is beautiful and spacious inside, and the volunteer area - where I've sorted cans/items and packed boxes with the Las Vegas Wranglers hockey team - is clean and organized.
All of the Three Square staff and volunteers I've worked with have been super friendly and welcoming. When you show up to volunteer, they do a great job of getting you situated and answering questions along the way.
Three Square is doing something important and crucial for our city, and it's always worth helping them out with a donation of goods or your time. Lovely organization!