nice pics, and the only thing we "see" wrong is the door has its hinges on the "outside"....hhhmmm
(weld the pins at the top or the bottom of each hinge...) :wink:
(use an exterior 'solid core' door....... 8)
and LONG throw dead bolts, NOT in the middle, center, but one high and one low.... :roll:
and YES, you can put in a separate alarm system for that room only...... :wink: 8) :roll: