it was the only tape i had haha but i did test it 1st lol
it was also an absolute **** to try and get all the jagged bits at the bottom of the stripes. took me about an hour to tape around all of them.
roof looks a bit harder to as there is a black square in the middle of the white stripes and i have no idea how i will tape that bit up :/
but yea step ladders look like they will be the right choice. that sitting on my wall in my drive way haha