3D Printer Hotend

FIG. 1 is a front and top perspective view of a 3D printer hotend showing my new design according to a first embodiment;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear and bottom perspective view thereof.

The dashed broken lines in the figures illustrate portions of the 3D printer hotend that form no part of the claimed design.