I am a tall "burly" man who can't pass as a woman but I do dress in panties and bra when I do SB. My typical set up is to use handcuffs and ankle shackles to secure myself to the bed in our guest room. I also wear a blindfold and a penis gag. My bondage equipment is rather limited beyond those items.
My ice release is worked out to be around an hour and a half with a little +/- depending on room temp.
My likes are any type of verbal humiliation, tease/denial instruction, sissy instruction, threatened bi activities, CBT and nipple play.
My limits are anything public, no urine/feces, and breath play.
For a written instruction to last for an hour +, is slot to ask so feel free to use repetitive phrases/mantras. I also will put the sound file on repeat so that It may play through Kore than once. I hope that helps with ideas.
If you have any questions, I am more than happy to answering or clarify any of the above.