First of all I made that missing step-out and practised along the way. Then I thought "what on earth can I do with this as a Monotangle?" I thought about just drawing different areas of the tile in different colours, then I suddenly remembered reading Margeret Bremner's blog yesterday where one of the pictures she has framed is of her Wibbly Wobbly Houses.
That was it! I decided to try and draw a Wibbly Wobbly House. Unfortunately the weather in Wibbly Wobbly Land is a bad as here - rain, rain, rain! Now I have got myself in a muddle, are we allowed variations? I know it is Monotangle only, and I only put dots on the lines, but I can't remember the exact rules. I am quite pleased with it and don't want to start again so I am going to put it up and keep my fingers crossed.