https://www.shroomery.org/forums/showflat.php/Number/22337800

This technique uses a regular plastic storage tote to grow either three large sawdust colonies (king oyster mushrooms, lion's mane), a bunch of small mason jar colonies (enoki, oysters and king oysters), or a layer of substrate (magic mushrooms). What I do is use a tiered storage shelf with 1-2 on each shelf and a small fan blowing fresh air in their direction. Whenever there isn't water condensation on the walls of the containers I spray them with tap water. Each produces maybe 1-2lbs of mushrooms per week. Outdoors I stack logs inoculated with various species on the dead space where I can't grow plants. Each will produce 1-3lbs of mushrooms per year for up to five years.

/r/unclebentek is the technique to create the grain colonies for the ones you'll fruit. For that you only need a lighter, micropore tape, and a shelf. /r/mycobazaar has cultures of pretty much every culinary and medicinal mushroom while /r/mushroomgrowers is a great resource for fungiculture. It's great for gardening over the winter.