There are a number of issues here.
First of all, the ONLY times you can EVER have a 1:00 stick penalty are:
(1) Deep pocket.
(2) Bottom part of weaving not firmly attached to the throat of the crosse.
These situations are the ONLY ones where the crosse can return if adjusted.
Then, under "Appendix I: Stick Check," it says "As the crosse is
rotated forward from 90 degrees, the ball should roll out of head toward the ground." The accompanying picture shows the ball rolling out of the head with the stick about 15 degrees from vertical. It always bothered me that it wasn't defined more clearly, so I submitted the following A.R., which is now in both the NCAA and NFHS manuals:
NCAA Rule 5 wrote:A.R. 6. During the crosse inspection, the officials discover that the ball does not roll
freely from the pocket, with the ball either remaining in the pocket when the head
is rotated toward the ground and held horizontally or the ball sticking momentarily
before rolling out. RULING: Three-minute nonreleasable penalty and the stick is
removed from the game whether the ball is being held by the head or by the stringing.
(Exception: If the pocket is too deep and the officials feel that the pocket depth is the
reason the ball will not release, a one-minute nonreleasable penalty may be assessed and
the crosse may return if adjusted.)
This makes it clear that the crosse is illegal if the ball is still in it when the crosse is horizontal. However, it does not say that the stick is legal if it falls out at some lesser angle. There is
nothing here about the speed of rotation; I would argue that if the ball is still in the stick at horizontal, it is illegal, no matter what the speed of rotation, since the implication of Appendix I is that the ball should be rolling out much earlier. My officials association told us to flag it if the ball is still in the stick at 45 degrees from vertical.
Most officials will rotate at a reasonable speed, but I don't think "That's too slow!" is a good defense.
Note the wording of the exception to A.R. 6: it doesn't matter if the strings are holding the ball in, the only way you can give it 1:00 is if the pocket is deep
and you think the deep pocket is the reason it won't release. So, pocket not deep and ball sticks, 3:00 NR. Pocket deep and ball gets caught on plastic, 3:00 NR.