How to achieve a sharp tip/edge for a blade? I would like to make one edge sharp, and for the tip to be sharp as well. I've considered using the bevel tool, merging vertices, or just scaling things down to almost no distance. What would be the best way to make a sharp edge/tip?
You can choose whatever you feel is best.
You can scale it down a lot. You can merge it and have less geometry.(Preferred)
I'm not sure what exactly your question is.