@Virgago
I\'m sorry , but I cannot recall the exact company, but it\'s originally a dark green felt(filz) cloth that you can order from various fabric shops to your 
size specifications and colour which I then spray painted with light greens, yellows and light browns until happy. When spraying I hold the can about 10in or so away and spray 
in a back and forward motion making sure the can is always moving to 
avoid caking in spots that could possibly lead to cracking, but I have never had an issue with drying and 
cracking. I hope this 
helps. 
 
 @GS
Thank you kindly and so far we have had a quite a lot of fun! 
 
 Christopher