The original idea for my project was to build a 3D bio-printer from scratch. 

After rigorous price and quality comparisons between various models, Dr. Nguyen and I eventually decided that it was more realistic and efficient to purchase a 3D printer, assemble it, and modify it as we moved forward. Although this decision cut down on expenses, the process was still time-consuming and expensive. As a high schooler, it still seemed impossible to find enough money to make this possible. 

In response, we created a fundraiser to bridge this monetary gap. Using Dr. Nguyen's 3D printer, we printed and laser-engraved custom Christmas ornaments for the faculty and students at CCHS. Raising more than 2x of my original goal, we were able to order a printer, and my project was finally tangible. Our goal was made clear at this point as we decided that we wanted to replace the PLA extruder on the printer with a syringe pump so that we could print hydrogel. Moving forward, I hope to formulate a hydrogel at the right viscosity and concentration so that the printer can extrude it successfully. I am currently working toward designing a syringe pump and reprogramming the existing system to control it.