I claim the ornamental design for a drill anchor and mud tray, as shown and described herein.
FIG. 1 is a front view of a drill anchor and mud tray showing our new design.
FIG. 2 is a rear view of the drill anchor and mud tray shown in FIG. 1.
FIG. 3 is a right side view of the drill anchor and mud tray shown in FIG. 1.
FIG. 4 is a left side view of the drill anchor and mud tray shown in FIG. 1.
FIG. 5 is a top view of the drill anchor and mud tray shown in FIG. 1.
FIG. 6 is a top right side perspective view of the drill anchor and mud tray shown in FIG. 1; and,
FIG. 7 is a top left side perspective view of the drill anchor and mud tray shown in FIG. 1.
The broken line showing of elements is included for the purpose of illustrating portions of the drill anchor and mud tray and forms no part of the claimed design.