Model Production of spider - Head

I have started to experiement in Maya working of the spider's head/ eye  I had three separate attempts to see what would work better.

Sample Models

I decided to choose the head on the right as it feels most successful and a slightly improved shape to what I had in the drawing. It certainly feels robotic and eye-like.

Robot Spider eye/head front

Robot Spider eye/head side

Robot Spider eye/head back

I have created sections on the side panels where the legs are going to be placed so I will now work on those to have a complete model for the drone class of spiders. I have included a front, back and side view to show how the model is working from these angles.