If you aren’t already using them, there are also techniques you can use to compress information or use instead of the method of loci:
- Mnemonic pegs like Alphabet Peg Lists or pegs created with something like the Major System
- The Story Method – for example, creating a longer, linked story inside of a location.
- Mnemotechnic Words is an example of how techniques can be combined in creative ways
- Gavino's Massive Memory Palace System
I recommend reading Lynne Kelly’s books for additional creative ideas.