our these loaded up from a tablet or phone ? that will be why there sideways mate just phpbb carnt determined which way around its ment to be. i dont think there is a fix for this. i shall look though.
They look good Andy, I hope they work well for you. The plastic ones I tried were very light and the birds kept moving them and I found the babies sweated in them, yours being square shouldn't move as much and have a lot more air holes in them than the ones I brought so hopefully they will be fine for you