I recently made a small parabolic shaped box out of some wood scraps. While making it I kept thinking how it would look with different features. It was a simple design so I made a series of bases and lids that could be interchanged. As only scraps were used it was an opportunity to try anything I fancied and would be interesting to see combinations that I would not normally consider. It proved an interesting and enjoyable exercise. The boxes are about 60mm dia.
Bob
Bob