This do - everything fingerprint reader approach gives you just that extra little bit of space on the screen for emails, Facebook, and other content. (theverge.com)
I did notice on a few runs that if I filled the bottles to the top there was some leakage, but this was remedied by leaving a little bit of space at the top of each bottle. (businessinsider.com)
Leave a little bit of space between candy pieces to allow them to spread and fill in the details of the cutters as they melt. (thecakeblog.com)