Let's say it's later on in the series and Luffy ends up recruiting a professional weapons maker (you) so Usopp and Franky can worry about their proper jobs. Lets also say you are in charge of making everyone a new weapon, which will favor them all somehow. You have to think of a weapon for everyone if you can, if not just go for as many as you can.
You have whichever equipment which the Mugiwara's have obtained throughout their adventures up to the time skip, meaning anything anyone could've brought with them when they meet up, such as things from Weatheria, dials from Skypeia, anything you can think of, you've got it as a resource.
So what weapons would you make the rest of the team? Describe what they are, what you've used to make them and how they all work.
Protip: For Luffy's weapon you'll need to explain how it works in a way which he can understand
You have whichever equipment which the Mugiwara's have obtained throughout their adventures up to the time skip, meaning anything anyone could've brought with them when they meet up, such as things from Weatheria, dials from Skypeia, anything you can think of, you've got it as a resource.
So what weapons would you make the rest of the team? Describe what they are, what you've used to make them and how they all work.
Protip: For Luffy's weapon you'll need to explain how it works in a way which he can understand