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.
This had to be one of the easiest DIY’s we’ve done in a long time. We actually made it over two weekends though, instead of just one. We mixed and poured two weekends ago, and then finally pulled it apart this past weekend.