Well, yes and no. Yes in that if you want to customize an existing design to add a word or two, yes. No in that if you want me to design something completely from scratch as according to your vision, I’m not that awesome :) Customizing an existing design starts at $7.50 and goes up depending on the complexity and how much I’m modifying.
I’m always open to suggestions for new quotes and designs, though, and while if you approach me with an idea I will usually roll with it in my own style but I always am willing to talk about it and see if we can figure it out.
Also - this goes without saying but please don’t send me photos of someone else’s work and ask me to duplicate it. Not going there. Same goes for trademarked characters like Disney stuff, etc. That’s a big fat nope on that.