Yeah that would be super cool! ^^

thanks) on my twitter more examples on stickers)

Cool! And No problem!

Not my thing, but if you think it's worth a try, you can give it a shot~
From a professional standpoint (I work in printing and design) - the die cut is too precise, you should smoothen out all the bumps around the plant parts - stickers are small, so it'll be hard/impossible to make such a precise custom die cut, also do not forget about the safe border for graphics being at least 3mm thick - in mass production the die cut can shift around 1mm, so having a bigger safe border makes those shifts less visible.

don't worry, my main specialty is design and I have experience in printing for more than 3 years :)

Oh nice, so same line of work as me, though I'll be having my 10 years of work anniversary in july xD