How about a fat quarter exchange, bundles of 3? first draw #s and gets 1 gets first choice, 2 gets second choice, OR can take #1's bundle. Each bundle of fabric can only be taken 3 times then it is retired. If someone's bundle gets stolen, they get next pick. This is lots of fun. At Christmas we call it Dirty Santa.
Another is to gift a strip of fabric to each member, 4 or 5 strips match each other. Have the blues working together, the pinks, yellows and so on. This encourages people to stretch and make new guild friends.
If you need more pm me. I usually get this job, too.