It became a chore to find a center drain in 48x34 with 2 threshholds shower basin. I found this one and it is flexible to install as many drip ledges as we want and is perfect for our project.

Like a previous review said, this specific style was hard to find. Found it here on sale and free shipping. Havent installed it yet, but it looks like exactly what I was looking for. Arrived in one piece. So I am happy so far. Wasnt planning on doing a bath remodel. But I might as well do it right, and this is the first piece I needed.