Claystruder 1.1 by unfold
Its a slightly improved version of the one we use for printing our initial ceramics objects. I made some parts stronger, fixed some errors and enlarged the part where the top section of the syringe sits so that it would fit more brands of syringes. The design is based on the Frostruder by Zach Hoeken from Makerbot but uses one double action solenoid valve instead of two single action ones.
It is important to note that it was never designed with elegance or easy printability in mind, its just a quick and dirty prototype.