Steve Walkup fixes the lights inside a 'tit Rex float at Bywater Bakery. The parade rolls through the Bywater and Marigny neighborhoods Saturday By Chris Bynum | Special to The Advocate FEB 15, 2017 – 2:00 PM In the Carnival season of supersized floats, a trio of revelers gathers inside a Bywater corner store, closed for the evening, to build a float using tiny parts and big imaginations. When their mission is complete, they will