where is this dojo? I have not heard of it (I live in that area).
I did join tech shop which is also about $100/month but they have a LOT of machine tools to make it worth the price. 5 axis cns (at the san jose location), shop bots, laser cutters, vertical mills for metal and wood, lathes, car repair bays, bending jigs (pipe), squaring shears, sandblasting and power coating, even vinyl cutters and commercial sewing machines

plus good classes to get you started.
$100/mo (more, actually) is a lot of money but where else can regular people get access to so much stuff? I am not associated with a college and never have access to this kind of tooling at my day job.