Tube Roller

FIG. 1 is a top, front, right perspective view of a tube roller showing our new design according to a first embodiment;

FIG. 2 is a bottom, front, right perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

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

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict environmental subject matter and form no part of the claimed design.