9x13" door ok? Need input quick, please!

[Reinbeau]

We're building the door to the run right now. Hubby wants to be sure - he wants to make it 9x13, he wants the mechanism to be inside and that's all the space he's got. Outside mechanisms pros and cons? Inside? Help!?

 

[TundraChick]

should be fine.

 

[spatcher]

I have a 12x12 and a 2' roo - He ducks a bit and is fine!

 

[Momo]

Mine is 10" x 12" and no problem.