To start designing a glass vessel, fill the vase with a bottom medium such as oasis brick wrapped by clear plastic. You also want to add glass pebbles at the bottom before you add the base medium then add pebbles at side of the base to hide the foundation medium. You also want to have your base medium is properly trim at the sides so that you have enough room when you are inserting your materials on the process. In addition, you want to have a base medium greater than the rim of the container to enable you to work with a dome condition arrangement easily.
Once set-up you can now get your florist scissors and add greenery by placing the stems as little as you can on the edge of the container completely covering the base.
Next step, you could start filling up your vessel with Geraldton wax with clean stem arbitrarily to create the dome condition that you want. Final step will be adding mini gerberas by starting on the middle and spreading out the remaining flowers to be able to flawlessly symmetrical. Now you have a beautiful centerpiece that you can use to the occasions.
Urban Eden is the best source of designer vases in Australia.