.....nobody asked me, but.... IMO, best to run a tape-measure up the mast and get numbers for *your* boat before cutting any line.
Just as a data-point, my spinnaker-halyards are 110' long and, after leading aft along the cabin top there is about 12 feet of "tail". My rig's "I" dimension (Ericson 32-III) is, on paper, about 6 feet less than the "I" dimension on an Ericson 36RH, which implies the halyards would need to be (at least) 12 feet longer. So... making those halyards 110' long seems like there is risk of them coming up short.
Or at the very least, they wouldn't have much in the way of a working "tail" and, for spinnaker halyards in particular, you want them long enough so that, e.g., you can get the working end out around the jib while setting up for a spinnaker set...
$.02
Bruce