Hi all,I have searched the forum and couldn't find any resources/postings regarding this topic.So if you guys can share your opinions, point of views or any advice, that would be greatly appreciated.At the end of the month, my friend and I will be launching our beeswax candle business. A portion of our sales will be consistently donated to a local non profit organization that offers access to quality medical & mental health services in our community. Our candles will hopefully help shine a light & bring knowledge on these programs for the under resourced communities.With that being said, we were recently approached by local shop to do a collaboration. This shop will carry our candles (wholesale) but also want to collaborate on a custom candle of their own, with their logo up front, and our logo/company information in the back of the candle vessel. They will also pick out the vessel/jar of their choice, FO, custom labels. We will be in charge of making the candles, testing, etc. They will also honor the donation aspect of our business.They want an initial order of 60 units, they will no doubt have a budget for this project so that number might change. We will charge them (at cost) of the vessels, FO, & amount of wax that will be needed. Also will be charging them labor costs. That's about it. Are we missing anything else? We have our own costs; wholesale, retail for the our own beeswax only candle lineup already locked and figured out. But since this is a custom order with different vessels, ingredients that we don't use, I'm having a difficulty in figuring out how much to quote them? The cost of goods will be passed directly to them. Is labor the only thing we should charge, and not mark anything up?This ended up being lengthy, thank you so much for your time.