https://www.energysavingselfcare.com/ The cards are not free but she does post some examples on the associated social media pages e.g. https://www.facebook.com/energysavingselfcare/
I had a quick look at the website. From the glimpse it gives of the cards I can see that some people learning to adjust to disabling chronic illness might find them useful particularly in learning to break down activities into tiny achievable steps and learning to feel OK about that. For an old hand like me, I'm afraid such materials are intensely annoying. I'm clearly not the target market.