If anyone wants to order a slipcase from Jeff Whiley....here is what I gave Jeff to make it and it fit perfectly (my copy has a Brodart archival protector on the DJ):
US 1st of BLAZE.
Book measures 222.5mm x 29.5mm x 149mm.
Black Ecorel / Orange Foil.
RICHARD BACHMAN on the side (no box).