The final lock or bandha is Jalandhara Bandha, also known as the chin lock. This final lock allows us to connect to the last 2 limbs of yoga called, Dhyana and Samadhi, or simply called the source and the light.
Props can lengthen your limbs, bring the floor closer to where you need it and wake up new muscles creating a new awareness.
Repeat after me: I am calm. I am confident. I am worthy. I am wise. I hold space. I have grace. I do enough, I have enough, I am enough.