I purchased this file, you can go to this site to buy it: https://www.designfind.com/howtos/13331
Import the XCS file into the software and confirm the size, machining position and machining mode.
Place the board in the machining area, refresh the page, click on the distance measurement, adjust the parameters and prepare for engraving.
Select different layers and set the processing parameters for making cuts.
Assemble each partially machined board to your liking and you have a beautifully stacked carved fox.