I simply found these gerber daisy stems at my local craft store and bunched them together. (I bunched them while I was at the store to get an idea of how many I would need for the look I wanted then bought a couple extra. The tighter the bouquet the more flowers you will need) I then took elastics to secure the stems together, then wrapped the stems with ribbon.....very tightly. Tide some decorative ribbon just under the blooms and let them dangle down.
Simple and elegant.
To display this at the reception I just put some glass pebbles in the bottom of a glass vase and set the bouquet in it.