I am assuming you are not interested or don't have the facilities to DIY. It would not be a one person job, however mounting it on masonite would seem possible. The ones I have done in the past were mounted on a box I build from 1X4 lumber with a masonite face. The size was about 1 ft X 6 ft. Your print could be made with any number of wide format printers. If you are not doing your own prints, you would likely be much better off getting a turn key job from a lab.