If you have floral pieces marking the end of the rows or the aisle; save by putting
the more expensive flowers in the middle and adding baby's breath or something similar and less expensive on the sides. I once saw on a TV show where a couple had taken barren tree twigs, put them pots and strung lights on them to mark the aisles. The only cost was on the rent they had to pay on the lights and they used a white runner which was breathtaking.