So recently I had to reformat my main computer that had all of my Slic3r settings saved. The one I need to find is the Bed Size and Print Center, as I am running a printer that is a prototype.

Is there a way to find this in a previous gcode that I saved? If so can someone help me? The last time I just had to try different numbers for a few hours to get the printer to print in the middle. So if anyone can help me it will help me save a few hours!

I was using Slic3r 1.1.7