I've noticed that all the wesbites that have this comic don't have it in its fullest res, so for anyone who is interested, here is the fullest res of Heat Transfer along with the alternate ending. Enjoy and you're welcome.

Here's a link to the comic on my google drive in case the site resized the pages for some reason: https://drive.google.com/drive/folders/1lOoAmiZtvOY-omVZEXD3dEtC1yaR2cCE?usp=sharing