No problem, best of luck with your current round of updates!
Viewing post in Update_18: Spritesheets comments
Knowing that you are about to start working on the spider sprites, I decided to get ahead of schedule and complete the conversion into spritesheets right away. The files are already ready to download.
You won't find the cumulative version we talked about just yet, but I hope this still helps speed up your workflow. Let me know if everything looks good and if the files work correctly!