ok so i know this is LONG overdue but i finally have my fifth smm1 level uploaded. this right here
supermariomakerbookmark.nintendo.net
its late because i was working on another one centered around lakitu clouds but it was so hard i could never upload it, so i eventually gave up and made this instead.
its my first online level which isnt a remake of an official nintendo level (first four were 3d land 1-1, 3d land bowser-bowser2, 3d land 1-4, smg2 throwback throwdown speed run), and it has three gimmicks - lakitu clouds, cloud blocks, and tracks.
it follows the formula - introduction, challenge 1, breathe, challenge 2, breathe, challenge 3, breathe, secret area 1, checkpoint, challenge 4, breathe, challenge 5 with secret area 2 embedded, final boss

SUPER MARIO MAKER BOOKMARK | Cloud 'n Track World - FBE1-0000-040F-3936
Super Mario Maker Bookmark is a website that lets you search for Super Mario Maker courses and creators, bookmark courses to play later in the Super Mario Maker game, and share courses and creators via social media!
its my first online level which isnt a remake of an official nintendo level (first four were 3d land 1-1, 3d land bowser-bowser2, 3d land 1-4, smg2 throwback throwdown speed run), and it has three gimmicks - lakitu clouds, cloud blocks, and tracks.
it follows the formula - introduction, challenge 1, breathe, challenge 2, breathe, challenge 3, breathe, secret area 1, checkpoint, challenge 4, breathe, challenge 5 with secret area 2 embedded, final boss
2. press insert image and post the link to the gif, it should then appear as a rectangle you can resize. thats how i did mine.