Maybe a bit ethereal, but take out a compass and see which way is north, south, east, west. Where is the ocean, the mountains, where does the sun set and rise and which way do prevailing winds blow? How does energy flow through your space and how can you enable its flow. Burn a candle and see which way it dances.

Tend a plant or two, start a compost bin and remove any items which have psychological baggage like unwanted gifts and photos.

Also, clean the blades of the fan if you have one, it’s amazing how dirty they get.