Heath Robinson - "How to run a communal home"

Although he died before I was born, Heath Robinson's contraptions were in vogue in my childhood.  My parents had, amongst others, a copy of his "How to run a communal home".  I happen to live in a Christian Community sharing my life with about twenty others, so my memories of this book seem very relevant.  Google finds some of those I remember:

It seems that Heath degenerated into drawing such cartoons in order to make a living.  But he did other stuff too - these two images are gloriously dated, 1920-ish - but remarkably sensual as well.  Hard to believe they came from the same man!