I have tried to do larger prints on some dark materials (black foamboard and purple poster board). In each case the alignment failed after moving the material forward. I have tried to improve the lighting over top of the case by shining bright white LEDS on the bed, but this doesn’t seem to help. I can understand it would be very difficult to align on black material, but the purple failing surprised me.
Are there any tricks to getting alignment to work in these situations?
Are there any plans to have things like fiducial stickers to help the alignment process in the future?
Thanks for any tips… trying to salvage my purple poster print at the moment!