Hi all. I am going to attempt to do Debbie Brown's lady in a box cake for a bithday. I am curious as to how the arms are made to stay extended upwards. What is used to hold them up...Any help appreciated. Thanks in advance.

You can use pieces of foam to support the arms while they dry. However, if you use just a smear of gum glue - just enough to make it tacky - the arms should stay put as soon as you press them onto the body.