Mineways
thingiverse
This is using the software called Mineways. It takes a map you have in minecraft and makes it able to be 3d printed.
Download Model from thingiverse
With this file you will be able to print Mineways with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Mineways.