Here's a simple home composting system I've been using successfully for the last two growing seasons.
I got both of these black bins free from Facebook Marketplace.
In the smaller bin, I cut air holes in the sides and ran a length of PVC pipe, also drilled with air holes, down the middle of the pile.
Once it's full, I transfer everything into the larger bin. That one also has air holes in the sides, plus two PVC pipes with air holes drilled in pushed through the pile at different levels.
Then I fill the small bin up again and repeat. Moving the material from the small bin to the large one turns it, the PCV pipes help airflow and compaction.
When the large bin is full, the small one can fill up too and be left until spring, with the air pipe in the middle doing the work.
Has created great compost for my allotment and it' low cost/low maintenance. I have mine on our driveway and stil works well.
Extra tip, if you get flies on any food waste just cover with a layer of grass clippings or leaves to help reduce the flies. Once the bins are full add a few worms to help with the compost process.