Can you detail the practices involved in 'Archan' devotion as explained in the provided text?

The path of 'Archan' devotion, as outlined in Chapter 1, is a form of worship expressed through loving rituals and service for the Guru. The practices include tending a garden, picking flowers, and cleaning the courtyard. The devotee first performs their own bath and prayers, then prepares materials for the Guru's worship, such as grinding sandalwood. According to Chapter 1, this is followed by giving the Guru a five-nectar (Panchamrut) bath, offering incense and lamps, presenting food (Naivedya), and performing Arati. The key is that all these actions are to be performed with love, inviting the spark of consciousness from one's own heart into the idol during the worship.