High precision 20uL pipette

This is fully functional pipette capable of measuring volumes between 5µL and 20µL with comparable precision to a standard P20 pipette. The design is based off of https://www.thingiverse.com/thing:255519 and uses cuts of latex gloves to form a membrane-based air displacement type micropipette. This pipette is able to measure smaller volumes with higher precision due to a lever mechanism that reduces button presses of a centimeter or so down to a few millimeters at the membrane interface. I have provided data as to how many turns of the button translates to changes in measured volume but this will need to be calibrated for each printed pipette so the accuracy may not be guaranteed. This project was actually completed back in 2014 and I'm not entirely sure why I never uploaded it. Possibly, the assembly guides were getting a bit complicated to make. Below are some assembly tips which should help but are by no means a complete guide.

Assembly Tips:
You will need a few cheap pens, main