Border Collie Cookie Cutter

A cut-out type cookie cutter of a cartoonish Border Collie dog. Please let me know if any improvements are necessary to make it print better or cut cookies better.

Use line width of 0.4mm while printing so the cutting walls are 2 lines thick. Rotate, if necessary, so that the handle side is on the bed.

All symbols, logos, and designs are properties of their respective owners. The image this cookie cutter is based on is located below:
http://caninechronicle.com/wp-content/uploads/2011/05/Border-Collie-Clipart.jpg