NumNuts

The BLACK LIVES MATTER text looks just photoshopped in to me, not a new satellite image? 

I’m an architect and tried sketching with it. (Rough ideas when on the go - sitting at a cafe, on a bus, that type of thing.)

Once you’ve drawn a basic house plan (say the basic walls of the existing house), you can copy and paste it several times. You can then edit/add to each version as you work out different ideas. 

It works great...up until the third plan...then the glitches make it unusable. It’s as though the original and the different copies are still interlinked in some way - drawing or deleting on one just often changes (only sometimes...which is even weirder) the others.