Would this work? Possibly a new WILD method.

Okay, I'm gonna WILD + WBTB shortly and while I've been looking for the charger for my phone to wake me up early, I found a yellow dice. In a second, I got an idea. What If I try to WILD using the dice as my anchor? I could stick it between my two fingers to keep my awareness up while it won't really bug my sleep.

Oh, and if I have a false awakening, I can check if I have the dice or not. If I don't, it's a dream. If I have it, but it has an unusual dot pattern, it's still a dream. What do you think about this idea?

Sounds like a good idea to me, I've tried to do something similar but I can't manage to hold onto the item once I drift off.

I had an idea like this,
Mine was to right on a peice of paper reality check.
And draw pictures to say that.
Then fold it up and do what you said