Female led relationships discussion

My Mistress/GF/KH is coming to visit for a week from Thursday to Thursday. We’ll still have people around the house until Tuesday so we can’t do much in the way of playing, other than me still being in Chastity. However, the Tuesday-Thursday we will have a free house to ourselves. On the Tuesday we’re planning a bit of a day trip and a dinner party in the evening so not much opportunity to play there. However, on the Wednesday we’re thinking of a day of solidly BDSM playing. Now, open to everyone on here, especially Mistresses - what should we do in that day? I already have a few ideas myself - when she has a shower I stand in the corner of the bathroom so she can keep an eye on me. I hand her her towel to dry off, but must avert my gaze unless instructed to do otherwise. That or lie face down on the floor and become her human shower mat. She also likes to read, so I suggested that while she reads I lie at her feet and she uses me as a human footstool. Also, we could watch porn together - she naturally gets to masturbate whilst I’m still locked - I can only please her orally whilst she watches. Any other suggestions welcome, but please remember that we have no BDSM toys other than my Chastity Device. Have fun and be creative please:)