3D Printer

Fig. 1 . 1 is a front view of a 3D printer; Fig. 1 . 2 is a back view thereof; Fig. 1 . 3 is a left side view thereof; Fig. 1 . 4 is a right side view thereof; Fig. 1 . 5 is a top view thereof; Fig. 1 . 6 is a bottom view thereof; Fig. 1 . 7 is a front right top perspective view thereof; and Fig. 1 . 8 is a front left top perspective view thereof.