Also known asbetel leafpaan patta
Bhog must be served to each devta at its own pad, in a dona made of leaves or on a paan leaf, with a request to accept it, just as food is served to a guest. Items merely lying in the house are not an offering.
Dona made of leaves, or a paan leaf
At each devta's own pad
Bhog samagri is offered devta by devta, always starting with Indra (E4) and moving through Agni, Yama, Nairiti, Varun, Vayu, Kuber and Ishan through all 45, then to the 4 guardian devtas who protect them on the four sides.
Leaf bowl or paan (betel) leaf for each offering
Each marked devta pad on the house plan
No, goods lying there are not arpan or samarpan. A guest never picks sweets off the dining table himself; they are served on his plate and he is invited to start. In the same way, serve the devta its bhog in a leaf dona or on a paan leaf, which the devtas love, and request it to accept the offering and increase the energy of the place. If the pooja was not done during construction, offer it at griha pravesh: any dish made in desi cow ghee, such as gujiya.