Bought a stairgate for the bottom of our stairs but hadn’t realised until we were about to install it that it could be potentially more dangerous with it there than not. As the first step has no banister, so it would need to be installed on the second step. Which makes me worry that he would climb onto the gate on the second step and then fall backwards. I have been looking for a corner gate to be installed as shown in picture. But I can’t seem to find any. Has anyone got and recommendations?