The file 'Cricut Sharpie Gauge 3D Printer Model' is (3dm,makerbot,stl) file type, size is 385.2KB.
The Cricut can use a Sharpie marker without any adapter, but setting the height is tricky. This gauge lets you get the Sharpie in the right position for drawing nice fat lines.
To use:
SharpieGauge.3dm | 106.6KB | |
SharpieGauge.makerbot | 340.5KB | |
SharpieGauge.stl | 134.8KB |