Develop a good feel for the most beautiful results
You need one larger and one smaller bowl (plastic if possible, since glass may break) which when stacked one into the other leave a gap large enough for a stable layer of ice to form.
Intriguing moulds for your Christmas Rose flowers
You may have noticed that ice cubes from the freezer are often murky because they are full of little bubbles. However, we obviously can’t use bubbles in our DIY project. There are several ways of creating clear ice. One is to boil the water once or twice to remove as much air and mineral impurities as possible. The other is to place the bowls with water and Christmas Rose flowers in an open cool-bag before putting them in the freezer to ensure the water freezes slowly from top to bottom. This means that a foggier layer will usually only form at the very top.