Thinking about a pre-lit arch for our ceremony. Found one on Amazaon, but I've heard that Michael's also sells it and may go take a looksie. Our ceremony is only about 20 minutes and don't want to pay hundreds of dollars for a floral arch from the florist for such a quick ceremony. Thinking about doing an arch like in the pic (flowers not included - just lights). Second pic is the ceremony space. It will be setup theater style for approx. 70 guests. Just want something pretty for us to stand in front of during our vow renewal ceremony for photo opps. Anyone done this before or seen one at a ceremony? Wondering how hard/easy it is to assemble.

