In the Kami library, each resource has an Add to Split and Merge Drawer button. This is how you create arrows. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f1\/13240225-1.jpg\/v4-460px-13240225-1.jpg","bigUrl":"\/images\/thumb\/f\/f1\/13240225-1.jpg\/v4-728px-13240225-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"