Gourd Peeps - make individual peeps with mini-pots or arrowheads added or make a pair of peeps on the same base.   There are any number of possibilities.  These little gourds look just like people!  The finished pieces average 5-6" tall.
Teneriffe Designs - weaving with waxed linen threads and incorporating beads and fibers on the surface of the gourd
Seagrass Basketry - using various colors or mini-seagrass plus other fibers, create basketry on your gourd.