This is my first time designing and building a custom corexy printer with Ramps 1.4 and Arduino mega. I just finished wireing and did my first test print, It seems to move to the right on the x axis when it is supposed to be moving down on the z axis. I'v uploaded a video to show the issue on YouTube. Any advice would be great. Here is the link to the video.
(https://m.youtube.com/watch?v=itaKZH9G3A4)
(https://m.youtube.com/watch?v=itaKZH9G3A4)