I take pop culture really seriously, I think it's really important, and the stuff that I make...I don't want it to be insubstantial, even if it's about something wacky, like sharpening pencils. I feel like I owe it to myself and I owe it to people who are really interested in pencils and I owe it to anybody to do my due diligence and give them something real.

I assumed that the pencil market was collapsing, but then it turns out that from 2010 to 2011 in the United States, pencil consumption went up by over six percent. I mean, those are all foreign-made pencils. Those are probably Chinese pencils, mostly, and Mexican pencils. I mean, it is an archaic communication technology, but it is still ubiquitous.

I talked to people in the pencil industry and I talked to people as I was sharpening their pencils about the frustrations they have with pencils, so I really did do my research and I do know more about pencils than most people.

The thing I hear about a lot is when people over-sharpen their pencil with a single-blade pocket-sharpener and then when they put the pencil to the page, their tip breaks and pencil points always break irregularly. It always gets all jagged and you have to refresh the point. That's a common complaint.

The thing that was interesting to me about Relationshapes - as opposed to most of the other cartoons I've ever made - was I knew when one worked and when one didn't work, but I couldn't really explain it.

I never thought I would make a living as a pencil-sharpener. The first goal was: I don't want to lose money. And then the goal was: I want to see if 100 people buy my pencils. I just kept upping the benchmarks.

I hate self-publishing; it's a real drag and it takes up a lot of space.