I tried your tool just now, on my iPhone. I am really kind of stuck and frustrated. I cannot get that first box, the one you can type into, that’s on a grid int

I tried your tool just now, on my iPhone. I am really kind of stuck and frustrated. I cannot get that first box, the one you can type into, that’s on a grid into a state where I can interact with it. Stuff is jumping around after I try to move the canvas around, unexpected stuff. I can’t figure it out.