Laser Cut designs and ideas
Christmas decorations
2D or 3D decorations are great fun to design and make and look realy effective with the addition of LED lighting
Craft ideas
More on the practical side - sdding decoration to objects to jaz them up - like the bird feeder pictured above
Games and more
Just about any game can be designed andor recreated using a laser cutter. Knuckle bones is an ancient one played all over the world