I am trying to work out how to design an tube amp where it is safe for the cat to sit on in winter when she gets cold.
Here she is on my 6V6 lightbulb amp.
The design actually works pretty well in that the 6V6 tubes are not directly under her and if she throws up the muck will not dribble down into the amp itself.
Other design ideas would be welcome. I would particularly be interested in ideas that allowed me to use tubes with top caps or that put out more heat than a 6V6.