UI improvements needed

Fun to noodle with. Not a very useful app. Would like to be able to work in portrait. Would like the Done button moved. Am constantly accidently hitting it with my palm as i write and draw. Not sure why three commands - rotate, duplicate and move to space have their own menu? Why not just put them with trash and share. As others have noted my eraser on the Pencil stylus frequently fails to work. The paper type templates are too hard to find... you have to leave the workspace to choose a new paper style??

pricia505 about Paper: Sketch, Draw & Create