The design "Natural" is a good example of how you can adapt the existing design to your own wishes via the color selection. This design should fit almost every ambience - but the colors should be chosen appropriately. Here in the example Bullseye 0420-30 with 0421-30.
If you foil and solder the glass parts properly, the vase can also be filled with water. For safety you can paint the vase colorless inside. Even easier, place a colorless glass vase inside the vase you made yourself. Use your glass work as an over vase, so to speak.