Sex Advice!

Hey, I need advice please!! My boyfriend and I were talking and long story short; I want to tie him to the bed and have sex with him because he said he's never tried it (but would like to sometime). But the things is - neither have I! What do I use to tie him up with?? Preferably something we have around the house, as I'm a stay at home mom and don't want him knowing what's going to happen (surprise sex!) if I need to pick up something specific from the store. And what do I do to him once he's tied up?? Normal sex, but just more teasing? Or..?? Help please!!! 😅😅