We bought this as the end panel to the new base cabinet we bought from Barker and I should it to our friend who is a cabinet maker in New York City and he was highly impressed with the materials and the quality of the construction.
Quick Answer. Wedding ceremonies vary wildly in duration, ranging from 15 minutes to 3 hours, but the average ceremony lasts around half an hour. If the ceremony is religious or includes many readings, it's likely to be longer. A Catholic wedding, for example, takes about an hour, and a Hindu ceremony can span days.
As for the time in between ceremony and reception you have to consider a few things...how long do you estimate your ceremony to  be....15 minutes 30 minutes an hour? from the estimated time the ceremony ends you should give 30 minutes to the time the reception to start.