Sealed with a twist: Looking for an alternative to one large centerpiece? Consider putting a personal posy of steel grass–tied tweedia at each place setting. Vase, Planter Resource, planterresource.com. Napkin, Felix Populi, felixpopuli.com. Plate, Davis Studio, davistudio.com. Flatware, Murval, murval.com. Champagne flutes, L.E. Smith Glass, murval.com. Floral design by Ovando, ovandony.com.