Create Mosaic Magic in Your Garden: Eight, and PVC pipes cut to varying heights serve as the bases for these mosaic pillars. Overturned terra-cotta saucers turn two of the pipes into pedestals; the third cradles a flowerpot.
This type was made over a glass bowl (covered in plastic wrap), with the concrete over it. The stem is a bud vase with the concrete mix over it. These are my new favorite stem, and the easiest! And the bud vases come in some very cute shapes.