Remix and add a layer PART 1 https://scratch.mit.edu/projects/162275498/ PART 2 https://scratch.mit.edu/projects/162787944/ PART 3 https://scratch.mit.edu/projects/163677903/ PART 4 https://scratch.mit.edu/projects/164428925/ RULES Do not add bitmap layers Do not remove other layers Part 5 when we get 235 (CCXXXV in roman numerals) backdrops lyr=lightyear
