This is an idea I fancied some time, using clingfilm to really tie him up and then having a long teasing session.
Fun to put a butt plug in him first, and maybe a gag on him too if you have one. Unlike this picture you can run the film around his arms and chest too to completely bind him.
Of course you can always just tie him up instead with something like this
If you’d like some ideas of what to do when he’s bound here’s a spinner wheel that you can play with (easy to adjust to add or take or away things;
And also at the end if you fancied letting chance decide if he gets to cum, ruined or put back, you can use this spinner for that