This is "No. 1" from the Gold Series; it was created with a compass and acrylic paint.
Also for your viewing pleasure, I've chosen "No. 3" from the Singular Multiplicity series. It was created using a compass, ruler, pencil, and watercolor pencils.
And just in time for this holiday season, another acrylic called "Candy Cane Kaleidoscope". Of course you can use it year 'round, you know!