How do you think it looks?
I love this effect and I do it every time I perform. It's tricky because about 1 in 30 times someone I show it to knows how it's done. Either they have seen it done poorly, they got one in a kids magic set, or they have seen it exposed on one of many popular movies (ie: Night at the Museum). So I've built into my patter an out for those situations. That said, I think it's really good that you are capturing it on camera so you can evaluate your performance. That's very wise. Keep working on it so that the TT gets flashed as little as possible, and you direct attention to either the silk, or the hand it is supposed to be in-NOT the hand with the TT. This is what misdirection is-directing attention where you want it to be. So a great start, but needs some more work to not expose.
I'd love to see another follow up video. Keep it up.
*also in my signature, there's a link for Interlace. I do a TT routine at the start.