ICE and I are sorting out the prices and mechanism to get Xa-ar and others into print. The awkwardness is not the printing per se (though the printed version will have to be in black&white with an extra page for the one map page that must be in colour, as going all-colour would be extortionate) but in the fulfilment, i.e. the physical shipping and handling of the printed books from printer to customer
Best wishes,
Nicholas