26/4
brass single hilt
all red spacers
bph-green micarta, no thong hole (or argentine LV 'cause its green)

optional; Thin and rounded brass butt (but that will likely throw off the balance in a very un-Loveless way)

this may sound boring to some but its in keeping with his standards, (except for the bb.)
besides, I'm not sure BL made any dp's with blades longer than 4 inches, reasoning they would be too heavy and cumbersome for extended use.

with a 25/6 the drop point is the only similarity, not enough for a loveless inspired RMK, imo