
Home base for Matson and Even is the 10th floor of a pre-war building that looks out over Brooklyn’s Grand Army Plaza. (From their living room they can see the fireworks that shoot off over Coney Island on Friday nights.) Shown here is a typical Mary & Matt vignette: bright colors, nostalgic titles, and the simple typography of Scrabble tiles, which inspired their first dark-chocolate bars. “It was huge on the internet until Scrabble nixed it,” says Matson. “But in a way, that was kind of cool — getting a cease-and-desist from Scrabble?”

Chocolate Editions formally launched in 2009, but the process began long before that. “Every year for 10 years before we started selling chocolates, we made our own for Christmas,” says Matson of the packaging precursors shown here. “Your family gets bigger and you don’t feel like buying gifts for everyone.”

“We made this one the year I got the job at Kate Spade. I gave one to Alan Dye (then design director at Kate Spade, now creative director at Apple) and he thought it was great. I kind of thought that sealed the deal.”

Mary & Matt chocolates are now made in batches in these Mol d’Art Belgian warmers, recommended by Jacques Torres himself. The two make around 100 bars a week, to ensure that each bar arrives fresh to customers. “It’s going to be hard to do the chocolate here in the summer, so Jacques is going to give us Mondays in his kitchen,” says Matson.

Best-sellers include caramel (we can vouch for its tastiness), Neapolitan, tangerine stripes, and the popular pie chart shown here.

The chocolate sets in “cheapo” plastic molds made by “Rick the mold man from Pennsylvania,” as Matson calls him. “We thought it was cool to make something simple at first and then you can build on it.” Bars are available plain, or stenciled with phrases like “Yours,” “Mine,” and “Eat Me.”

The stencils are cut from an old Diagraph machine Matson and Even bought off eBay from a machinist in Vermont. (It’s the same device that’s used to make metal stencils for lettering military uniforms.) “On the bars, we can do only seven letters at a time, but that means we can customize each one if we wanted to,” says Matson.

“We basically bought the Diagraph because we had so much money in our PayPal before we LLC’ed ourselves,” says Matson. “The thing has been amazing. We made a whole series of stencil notecards…”

… and an on-the-fly Sight Unseen Diagraph original.

In every corner of the apartment are colorful bits that inspire the Mary & Matt aesthetic, destined to be photographed for their blog. When I visited, the two had recently spent time in San Antonio during Fiesta, and they’d picked up this carton of cascarónes — dyed eggs filled with confetti — at the local H.E.B. (a Texas chain whose acronym stands for Here Everything’s Better.) “As a kid, I was obsessed with these,” says Matson. “Having a cascarón broken over your head is said to bring good luck.”

They also picked up these colorful taffy strips at an old-school candy shop down in Texas.

A pegboard in the kitchen hung with various ephemera: Early packaging examples, candygrams for a drawer the two curated at Partners & Spade last Valentine’s Day, a Helvetica inspiration from Joe Ades, the late Swiss vegetable peeler peddler in Union Square, and fly swatters from Chinatown, picked up by their friend Matt Singer, a former creative director at Jack Spade.

“Generics are a big-time inspiration,” Matson says of the Repo Man–style beer collection Even has acquired mostly through eBay. “I think a lot of these are from Ralph’s in California. When Matt was a kid, his dad had a JR beer can — people would just collect beers.”

“These I found in my mom’s kitchen cabinet and couldn’t believe how old they were,” Matson says. “My parents live in Reston, Virginia. My mom was a schoolteacher and my father worked for the government — that’s pretty much Washington, D.C. in a nutshell.”

In the bedroom, more evidence of Mary & Matt’s color philosophy — as Matson puts it, bright and fun, but never carnival. “I did the prints above the bed when I first moved to New York in 2002,” she says. “I’d always wanted to live in New York, and I was really attracted to the graphics of, like, bodegas and hot-dog carts. When you first move to a place, you see things so fresh.”

“All swipe for looking ahead to 2011. Reminders of where the levels should to be set: simplicity, fun and color.”

Matson and Even’s apartment is full of eye candy but isn’t exactly hoarders territory. On the topic of collecting, Matson says, “Lately we’ve been purging a lot and taking pictures of things we’ve bought over time. The beer cans are something I want to hold onto for a while. I keep books or Japanese magazines; I collect art, I collect bandannas. This I found in the window of a bookshop — I knew that Chermayeff & Geissmar designed it, it’s MoMA. It’s an example of something that’s really plainly designed but stands out. I’ll keep it.”

The Lego clock was a birthday present. Of their penchant for color, Matson says: “I think our take on things is a bit more happy. I hate saying Japanese, but I think if we were to speak to the world, we’d want it to be from a happy fun place.”

The living room is anchored by a dining set of Saarinen knock-offs inherited from one of Matson’s coworkers and a gorgeous set of Danish furniture gifted from her parents. “I lived in Germany for a few years as a kid. My parents bought the furniture in Denmark in probably 1977. They had great taste, and took great care of them.”

Home sick for a spell this winter, Matson created this gouache-on-paper homage to Charles Schulz. “My side of the couch is ‘Rats’ and Matt’s is ‘Good Grief.’” The pillows are options from old Kate Spade bags that were on the verge of being thrown out.

On the top left, the House of Credit Cards Mary & Matt made for Partners & Spade, inspired by the Eames House of Cards and the bad economy.

There’s a whole network of talented New York designers who used to work for the Spades; “Andy just really knows how to hire people,” Matson marvels. One of them is Abby Clawson Low, who also worked for Sight Unseen favorite JP Williams. “The stapler is from Abby; the tape dispenser is from JP. Both of them are total nerds when it comes to office supplies,” says Matson.

From left to right, a Maira Kalman gouache, a Jason Polan drawing, and Ms from New York store Kiosk. Balloon of unknown origin.

A friend of Mary & Matt’s, Polan is a New York illustrator whose book Points of Interest (above) paid homage to the pair’s pie chart. “Right now, he’s doing a project where he’s trying to draw everyone in New York. We’d love to start collaborating with people on the chocolates, and he would be great,” says Matson. “Or we could have, like, Tom Sachs make a machine. I want to be supreme of chocolate.”