5 sketches of a custom bicycle handle bar-urgent

I'll need five sketches of a custom handle bar. For the first four id like them to be diffirent views outlining the materials used and a before and after of the work done to the handle bars. The fifth sketch i would like it to be a final draft of the handle bars with colour. I have a couple of photos i can upload as reference. Now what was done to the bars is the following: 1) holes where created infront of the elbow pads to enhance adjustability for different arm lengths. 2) a custom material was fitted on all of the front of the bars to enhance grip. 3) the winged nature of the bar used to be thick but was sanded down and polished to increase aerodynamics. The handle bars themselves are made of carbon fibre.