ideas to help out a fraternity as a sweetheart

[AOxcutiexPI]

Hello everyone, i'm the new sweetheart for the Sigma Chi at my campus and i was wondering if anyone had any ideas as how to help their chapter.

i have already made matching letters for every brother in the fraternity as a gift because i thought it would be nice to all be able to wear them to events they through and match. or even use them as rush t-shirts

however i'm out of ideas and dont know what to do to help build their brotherhood and help the chapter out.

any ideas would help

thanks!