Artificial structure for gold creek

[slabsntaters]

Artificial structure for sinking in Gold Creek this Saturday night, this is my first attempt at using PVC, I Generally use hardwood brush. I am open to any suggestions on my structure build. Do any of ya'll use PVC. And what changes do I need to make to the design, Suggestions welcome. I will be making three more just like it. They are made to sit right in bottom, I left all PVC open so that it fills with water and requires no weights to hold it in place. It is 6 foot long, all of the limbs are 3 feet long, it will have a fairly large profile when it is sitting on the bottom of the lake. Sorry for the blurry picture, took picture with poor lighting.