The plaster model/True Type model of livestock in UK

[rikako kimura]

I have researched the plaster models of livestock in UK, especially about the origin.
I have read the paper "George Garrard's Livestock Models by Juliet Clutton-Brock.
In Germany, The models made by MaxLandsberg are very famous and epockmaking.
Can I get more information about the history of the model of livestock in UK ?

R.Kimura
Tokyo University of Agriculture, Japan