I have and enjoy my Ulster obs hive. It is a fabulous traveling obs hive, but I am in transition to all mediums this year. Everything is converted now except for the Ulster hive. I'd like to buy or make one. Know where I could purchase or get plans for one?
I have seen ob hives on e-bay that take mediums but they are not the ulster style.
I bought one from here:
Hills Hivery:
Honey Run Apiaries
330 Sunderland Road
Delphos, OH 45833
419-371-1742
[email protected]http://www.honeyrunapiaries.com/store/
I don't see it in his catalog, but I guess you can ask.