We bought a lot of little things, like ribbons and such, for the DYI projects. They came out great and the sales staff was always super helpful. We also bought printable wedding invites. They were actually really nice and people asked us who we ordered them from. Yay!
I didn't realize Walmart provided things like flowers, decorations for wedding, favor ideas, etc. The prices were very good for a small wedding like ours and the availability was surprisingly better than we expected. It wasn't a super center walmart but they had a whole section for weddings and events.