Mexican Fresh

Genial!! Espero cultivar alguna vez

man, I'm currently growing my first mushroom kit. My knowledge on the topic is limited but... I'm thinking after I finish haven't and the substrate is spent... can I ... 1- make some spore imprints using caps 2- mix spores with mineral water around ph 6 3 - load it into a serynge for delivery mechanism 4 - put a closed plastic filled with vermiculite and cook away in a pressure cooker to sterilize the vermiculite. let is cool completely back to room temp 5 - inoculate the vermiculite with the spore syringe I made previously. 6 - hydrate mycelium and start over hence buying 1 kit to make always a new one when finished. as I said my knowledge is limited but I don't see any flaws in this logic . can u guys help me out? is this feasable ?