Apart from your whimsical theory, you couldn't enlighten us as to what these might be?
SY seemed to like it anyway.
If Madeleine went through the window, then:
1. The massive pointer is the window being open and the shutters raised, but no Madeleine finger prints on the glass?
2. Then why were there no fibres on the window frame, no footprints on the sill, no finger prints anywhere?
3. The next one is the bedroom door being open far more than Madeleine on her own needed
4. The fourth one, if Madeleine woke and wandered is "Why didn't she take her beloved Cuddlw Cat" with her?
5. How would she cope with the nets in the way?
6. Would she be tall enough to reach the window handle ?
7. Then, apparently, no skin , blood or fibres on the wall under the window, nor on the concrete (IIRC) pathway. For such a little one the jump from that cill is rather too large for most kids to contemplate.
8. Also, it would have been dark out there. Daunting.
9. If she was distressed, before making the hypothetical decision to leave, where was the evidence of messed up bedclothes under her? No signs of distress there.
Am sure there are more but am tired. I personally am sure thta Madeleine did NOT exit via her bedroom window, but it is all my opinion basede upon facts.
If you want the front door and patio door, they will have to come later, but it has all been gone over before, umpteen times