I have an even easier for no-dig raised beds. By 40 lb. sacks of soil and cut an "X" on one side. This will become the bottom. On the other side of the sack, cut a large oval hole. Plant in the hole then cover everything with mulch. Everything I have planted this way has thrived. After several months. the plastic edge from the sack will pull away and you can discard it responsibly.
I have an even easier for no-dig raised beds. By 40 lb. sacks of soil and cut an "X" on one side. This will become the bottom. On the other side of the sack, cut a large oval hole. Plant in the hole then cover everything with mulch. Everything I have planted this way has thrived. After several months. the plastic edge from the sack will pull away and you can discard it responsibly.