https://jeremybamberforum.co.uk/index.php/topic,887.msg26101.html#msg26101
Regarding the twins being shot with shots 1/2 or 10/11, the diagram does show there was a room between the twins room & the main bedroom. This must be 'the box room'.
In such a big house this would help give him the confidence to shoot the twins first. Once each.
After that, the evidence shows he entered the main bedroom via the main bedroom door.
Then opened fire on June from her side of the bed. This was to keep his distance from Nevill while simultaneously being able to shoot him with the rifle nozzle inches from his face.
The rifle/magazine was capable of holding 11 cartridges: 10 in the magazine and 1 in the breech.
The pathological evidence supports the twins sustaining all gunshot wounds in quick succession evidenced by the fact there did not appear to be any movement. The shooter was clearly standing between the twins beds evidenced by the casings, distance of shots and wound tracks. The twins sustained a total of 8 gunshot wounds.
1st round of shootingNB was not in the bedroom when June sustained gunshot wounds. The shooter inflicted either 5 or *6 gunshot wounds on June whilst she was in bed but leaving her mobile to walk around the bed and back again evidenced by the blood stains to the carpet and casings.
NB sustained his 4 upstairs gunshot wounds on the stairs immediately preceeding the main bedroom and the main staircase evidenced by the blood stains/lack of, casings, distance of shots, trajectories and wound tracks.
* Ballistics and pathological evidence unclear whether June sustained a graze only wound from a bullet richochet connected to another entry/exit wound or whether it was independent of other entry/exit wounds.