first we join the 3 cars each one of us already choosed.

Then we save the file in .stl
after that we opened the file in Modela player and we selected the devastation process and we programm it all in order to work with the Roland CNC.

After doing these we cut the MDF material and glue it .
Later we made and appointment for using the machine and we programm all the process in order to start our devastation process
Finally we have our beautiful cars in MDF :D:D:D