We have Bulaga as a top-ten pick in our pre-combine mock draft, but his arm length could move him down a few slots. Meanwhile, Jared Veldheer from Hillsdale College, had an arm-length measurement of 33", which is short for his 6'8-1/8" height.
The measurable issue will probably be bigger for Veldheer as NFL teams have little feel for him playing against top-level competition. Bulaga is a first rounder based on his production at Iowa.