A cup with a few blank cards and lots of pens was placed on each table. The cups are made out of edge punched inkjet cardstock (a Martha Stewart leaf punch that I found on clearance) wrapped around paper cups and held in place with hot glue.
The "tree" was a few bare branches from the brush pile with squares of crumpled tissue paper for flowers.
The cards are actually blank bookmarks, tied with ribbon and punched on one side with the leaf punch.
Rubber stamps and glittery pens encourage guests to embellish!