One of the things that we have traditionally done on Palm Sunday is hand out Palm Crosses. Obviously, we won't be able to do that this year. But making a palm cross from a strip of paper is fairly easy to do. Here's one video, off the internet, showing you one way of doing it.
If you're going to be watching our Palm Sunday Service 'live' later and then joining us for our virtual coffee time afterwards, why not make a 'palm' cross now and show us later.