I have a post where I discuss a technique that combines the method of loci with the link method. It might be relevant to what you’re exploring. In the post, I talk about how I enhance the method of loci by creating interactions between the items at each locus.
It’s worth noting that with the link method, you need to be careful when dealing with repetitive items. If the mental images are too similar, it can sometimes lead to confusion. This is where the method of loci can really help, as it provides a more distinct structure to each memory, reducing the chances of mixing things up.