A computer-implemented method, a computer program product and a computer system for installing a first physical element on or in a second physical element are provided. The method comprises receiving, by an augmented reality system, an indication of at least one of the first physical element and the second physical element. The method further comprises loading, by the augmented reality system and using the indication, a model of the second physical element. The method further comprises recognizing, by the augmented reality system, the second physical element based on the model. The method further comprises projecting, by the augmented reality system, an image corresponding to the first physical element on or in the second physical element.