Further Camera Form Development

Today I was trying to develop the form of the camera, while incorporating the tubing idea. I had a visual in my head but haven't managed to put this on paper or make it out of blue foam, it just isn't right. Here's what I did manage to do though, just some more blue foam (yet again) models of what I was trying to make. I need to try and make the tubing into more of a feature without looking like it's place randomly on the camera and incorporate the shape of the camera to reflect the tubing features.

^^square shape camera
^^spool idea
^^tubing feature at the back
^^tubing feature at the side