Fig. 5
From: Low-cost FDM 3D-printed modular electrospray/electrospinning setup for biomedical applications
Left: CAD drawing of the chamber part with the viewing windows for use with the stationery collector. Right: CAD drawing of the chamber part with the additional openings for the sliding mechanism. The three holes on the left side of the chamber are for the motor shaft and the two screws holding the DC motor in place. The large hole opposite the three holes is for the ball bearing