Buy a picture frame in the size you prefer. The best size is 5x7 inches or double that. This is because it needs to be practical and easy to handle, and a larger object is just likely to slip out of your hand, often at the wrong time. The transparent surface can be made of plastic, because it is easier to handle and is safer (it is an object that often risks falling)...

I use the term "activate" because it is the simplest and most understandable, even if it has a very Wiccan flavor. More precisely, you need to perform a ritual in which that object you created stops being a black painted photo holder and turns into an instrument of satanic worship and invocation. Until then, it will only be a black painted photo holder, without any spiritual value...

The rules for preserving a black mirror are few and simple, but the factors involved are many and there are many subtleties, which can only be understood with time and experience.
The first fundamental rule, and which is the basic rule from which most preservation habits derive, is that the mirror must never receive direct sunlight. Light is bad for the black mirror. Light dazzles the mirror and makes those behind it flee...

It has been said many times that the black mirror is a nexion. It is still too early to explain definitively what it means to be a nexion - given that most of the answer is occult and inexplicable - but we can start talking, on this page, about what the fact that the black mirror is a nexion implies. And then begin to penetrate the nature of this object and consequently the nature of the Dark World of which the black mirror is a conduit...

The first and only rule for cleaning a black mirror is that you don't clean it. And with that, the page could already be closed. Actually, we can say a little more, especially by delving into the meaning of the word "clean". From the dictionary we know that a "cleaning" is "the operation, sometimes preliminary to others, consisting in removing from the surface of a body every impurity and, if necessary, making some parts perfectly flat and shiny"...

We already know - and have already said many times - that the Black Mirror is an open door, a nexion, a connection between the causal and the acausal world - read between "our" world and the world of the Dark Forces. These aspects have already been discussed and will be further explored, and the many truths and understandings will emerge by themselves with experience, since they are occult answers...