In both his May 2007 statements he believes the blinds may have been open:
“That he did not enter the bedroom where MBM and the twins were sleeping. He recalls that the bedroom door was half open, making an angle of 50 degrees. He does not know how far away he was from the bedroom door. He recalls having the perception that the window curtains - green in colour - were drawn closed but could not determine if the window was closed or open. Concerning the external blinds he clarifies that he did not see if it was closed or open. He recalls having thought that in that bedroom there was more brightness than there was in his daughter's room (where the external blinds were always fully closed), adding to have had the feeling that that light was coming from the outside - making the point that both were turned in the same direction.
Consequently, he admits the possibility of the light he was perceiving was owing to the blinds being raised, denying however that he was capable of assessing the height at which it may have been.
The question asked, he was sure that, at the time of his first being in the vicinity of MBM's bedroom, reported as 21h05 in the course of which he had approached the the window of that bedroom from the outside for the purpose of an auditory check, the blinds were, in his view, fully closed.
Consequently, he is convinced that at the time of the second check the blinds were more open than on the first check, given that he considers that the light inside the bedroom, undoubtedly coming from the outside, could not have been coming through it [the blinds] if they had been fully closed”.
But you think his memory improved with the passing of 12 months? Really??