Propagating aeoniums...

I have a single Aeonium Zwartkop that is a single stalk with no signs of side shoots appearing. It's maybe 18 inches tall.

I'd like to propagate it and don't really know what to do. Do I snip the top off below the bottom leaves, pot on the top and hope the bottom produces new leaves?

Thanks.

Oh that's handy, because I think I was underwatering it last year so the bottom bit of the stem is thinner than the top half. I'll take the fat chunk of stem and try to get that to strike too.

Thanks ever so much.