As part of my project to design a glass blowing centre, i wanted to fully understand the processes involved. This shows a step by step process, reducing the image into just a black and white figure and sketched out equipment to make it easily understandable
An analysis of the equipment and movement involved in the hot glass process
emilydaisypage 
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In my opinion, if all web owners and bloggers made good content as you did,
the web will be much more useful than ever before.