Can you burn incense and offer sacrifices and blessings in the yellow calendar today?

Yes, July 17, 2065438 (the 21st day of the sixth lunar month) should be: calming the nerves, rewarding the gods and offering sacrifices. Just put offerings on the three sandalwood pillars on the statue.

At present, a lot of sandalwood outside is chemical, which is not good for human body. Suggest buying good natural sandalwood.