Then they both bowed low, and their curls got entangled together.
Barristers in Britain still wear the same style wigs as worn by the footmen of the past, so they are still available for purchase. We're not sure if you'd actually want to wear one, but we've put together a footman inspired outfit post so thought it best to include one.
By the way, if you'd like to have a boot scraper, such as Tenniel portrayed in this illustration...
...you can get one here.