Good luck on your search, I would suggest to edit your post by clicking on the pencil, then changing the category from Art to Collaborations
I believe you could read these documents to aid you better in your search.
Before submitting your collaboration request - Here you'll be able to see a list of suggested contents and format to apply to your pitch, to have a more polished look besides examples of other well polished pitches other members have made for their respective collaborations.
Then here is a document with frequently asked questions by artists, answering these within your pitch will likely help out artists to decide better and its basically saving a bit more of time instead of having to explain some of these elements to each interested applicant. Besides, it also works as a means to interest people and further solidify your idea.
