EL34 power pentode

A model of a fine piece of old school engineering. It's a part file. Tried to make render but obviously the light requires more than the available 6G of RAM :( ... And I was hoping to build up an assembly with four of these, four small tubes and do a render... Guess not. Since there are various examples, this one is precise enough according to datasheets on the outside dimensions, however, the internals are not so refined and detailed. Hope someone will like it.