There has been a good deal of expert opinion regarding the head bash of JB occurring before the ligature strangulation, with the strangulation being part of staging.
There has also been much comment about the white ligature being a weapon of sexual torture used on JB, with the head bash occurring almost concurrently.
There has also been speculation about a separate partial hanging, or strangulation, due to the lower set of marks and the large abrasion on the anterior left of JB's neck.
The latest book out by A.James Kolar outlines a time delay of approximately 90 minutes between the head blow and the strangulation death.
The Autopsy of JB, page 3, final paragraph states:
The area of abrasion and petechial hemorrhage of the skin of the anterior neck includes on the lower left neck, just to the left of the midline, a roughly triangular parchment-like rust colored abrasion, which measures 1.5 inches in length, with a maximum width of 0.75 inches. This roughly triangular shaped abrasion is obliquely oriented with the apex superior and lateral. The remainder of the abrasions and petechial hemorrhages of the skin above and below the anterior projection of the ligature furrow are non-patterned, purple to rust colored, and present to the midline, right, and left areas of the anterior neck.
A thought........if we interpret the lower set of marks as one of two strangulations, maybe
THAT LOWER SET OF MARKS was from the final strangulation that ended JB's life.
Maybe the ligature strangulation which remained on JB and was burrowed into her neck was the
first, used as some sort of control maneuver - since the autopsy states
ABRASIONS and petechial hemorrhages above and below the ligature cord. Could this have meant JB
did struggle against the ligature strangulation, and scratched herself, as it was occurring, and the head bash was then done as an intent to end her?
And, if it was the first strangluation, not killing her, couldn't it have accounted for less blood being found from the head bash, by reducing blood flow? And for some of the other light areas of blood that were found in nose, ears and saliva?
The attacker might then have tried to see if she would revive by shaking and poking, and after waiting and still not seeing her die, might have then used a scarf, piece of soft cloth, or even other rope around the lower portion of her neck, knotting it tight enough to cause the large abrasion, and finally choke JB, until she stopped breathing. It could have remained in place for a time, causing the white blanched mark, before it was removed, since it might have been very recognizable.
The paintbrush handle could have been used as staging as it was noticed JB was very near death, to cover former molestation, then cleaned off and tied into the upper ligature cord after death as part of the staging to make the crime look more heinous, as if it were done by an intruder/predator.
And yes,
FLATLANDER, with this sort of horrific murder of a young child, we can most certainly hope, that there is still a time of justice to come.

lease: