These are close to 1/35. Not O-scale but since it's under a tree it may not matter to you:
https://www.purehockey.com/pro...5EAQYBSABEgKce_D_BwE
https://www.purehockey.com/pro...5EAQYASABEgJEyfD_BwE
https://www.purehockey.com/pro...5EAQYBCABEgLkO_D_BwE
-Greg