There is also a DIS Creative board where you might find some ideas:
https://www.disboards.com/forums/the-creative-community.40/
Also, before making my magnets I checked for free Disney ClipArt and downloaded the Waltograph font to use with PhotoShop Elements, Word and PowerPoint. The font was free, but I don't remember which site I used.
Here's a quick PowerPoint thing using a background and clipart from the web, as well as the Waltograph font:
View attachment 298596