anyone know the best bike storage attachments for brick walls?

[Lucyalexandra]

We are getting sick of our bikes and kids bikes cluttering our hall and want to buy some attachments that go on the brick wall outside, along our side return. I wondered if anyone could advise the best type? I know you can build a wooden ceiling but I'm inclined to lock the bikes on to the attachments and just use plastic coverings, which I have seen done before. Again, recommendations much appreciated as no idea where to find this or what to buy. Thanks!

Lucy