I bought 4x4x2.5 in. glass vases from Hobby Lobby when they were having a 50% off sale. I initially spray painted the outside with gloss black psray paint, but it turned out horrible! The paint was flaky and dull, not what I wanted at all. I
stripped the spray paint off and tried painting the interior with a black acrylic glass paint.
After realizing this would work (and after 3 coats of paint) I painted all the vases.
Then I hot glued 3 rows of pyramid studs (bought in bulk online) around the middle of each vase.
They turned out awesome! These will be going on the tables at cocktail hour, filled with assorted purple flowers. =)