The first Made from Oak and decorated with acrylic artist paint on the inside and Ebonising spray on the outside It stand 6" X 3". I made a router jig and used that to produce both the upright and slots around the circumference.
The second is a small hollow form 3" X 4 3/4" with an 1/2" hole sanded inside and out to 400grit then textured on the outside finished with ebonising spray and dry brushed with pink iridescent paint Ok I know it does not look pink