Today marks the sad occasion when the plinth -which became Henrietta's plinth - had to go to that great plinth cloud in the sky. The one where all the mules go. This sturdy platform was made by our friend Don and has withstood the springs and harrows of many horses' hooves from Percheron to Shetlands. It has featured in the training of Fire and Rescue Officers, clicker-trainers, and horse agility enthusiasts, as well as being Henrietta's catwalk upon which she felt as tall as a tall thing and preened herself in front of an imaginary mirror.