Depicts the use of an automated syringe pump, stamp mount and syringe apparatus to control fluid flow upon droplet application and removal on the PDMS stamp. B) Depicts the use of an arbor press, with the PDMS stamp mount loaded for physical bioink transfer to the functionalized substrate. A standardized force sensor was incorporated to ensure the application of constant downward force. C) Shows the 3D printed syringe apparatus used for droplet application and removal. D) Shows the arbor press and 3D printed stamp mount for downward force application. E) SNRs after µCP stamps optimized protocol conditions using manual printing, applying only the syringe pump, applying only the arbor press, and a combined syringe pump and arbor press set up. Error bars calculated using standard error of the mean. F) Florescence images of manual, syringe pump, arbor press, and combined set ups. Scale bars were 100 µm.