This is how to make a very smooth hover animation for y´all!

when green flag clicked
forever
if <touching [mouse-pointer v] ?> then 
change size by ((0.2) * ((110) - (size)))
  

else
change size by ((0.2) * ((100) - (size)))

end
end

Hello! It's great that you want to help out other Scratchers. However, I think we have enough guides in the forums at the moment. Please feel free to welcome new Scratchers on the group welcoming topic or on individual topics created by New Scratchers.

Other places that can always use more helpful Scratchers like you, are the "Help With Scripts“ and ”Questions About Scratch" areas - please use them as designed, by responding to topics created by folks with problems to solve

Finally, a really good place for Scratch guides is the Scratch Wiki - check it out and see if it's something you might like to work on. They have a number of guides - and great organization.