Solved Large part.. Trying to center over Heated Bed

I'm printing a larger flat part via MatterControl. The end of it sticks out past the heated area of the bed. This FAR end continues to warp during numerous print trials. I'm using ABS/hairspray with a bed temp of 80...

I have used the ALIGN button in MatterControl and moved the object towards the opposite end, then saved. When it prints, it prints in the same place(to far back).

Anyway to adjust this?

 

SOLVED-

MatterControl>SETTINGS>PRINT>OUTPUT OPTIONS> then uncheck CENTER ON BED.

After this I was able to use the align button and position my part where I wanted it.

 

Also ignore the markings on the the bed for the heatead area. It's not correct.