You can still access the old Flash based version Getting the printout to scale correctly Different browsers print at different scales depending on browser type and printer configuration. This is the new version (as of September 2015). Even cheap ink jet printers print very scale accurate but Not all laser printers are accurate.
I recommend printing the gears with an ink jet printer. This free online gear template generator is designed for making scale accurate paper gear templates which you can glue onto wood and then cut out with a bandsaw. Unsubscribe from Munciz 圆4? Gear template generator feature tour - Duration: 14:12. Unlock Gear Generator - YouTube Munciz 圆4.