There's a small trend taking over hosting circles on TikTok and Instagram: house merch. Think custom matchbooks bearing your family name, coasters branded for your unofficial basement bar, monogrammed cocktail napkins, playing cards with your household crest. The idea borrows straight from hotels — give guests a little keepsake that keeps the memory of the stay alive — and points it at your own front door.

The concept has deep roots. Matchbooks became advertising real estate almost as soon as Joshua Pusey patented them in 1892, with hotels and restaurants printing their names, reservation numbers and even amenity lists on the covers. Holiday Inn famously used them to promote perks like ice machines, televisions and pools. The point wasn't just utility: a matchbook in your pocket kept a place in your mind long after you checked out. As hospitality designer Sean Wilkinson of Maine studio Might & Main put it, holding a physical object can transport you back to an experience from weeks or even years ago.

House merch applies that same psychology at home. Some pieces double as party favours guests take with them — a coaster from a friend's dinner party ending up on your desk is exactly the effect hosts are after. Others stay put: embroidered napkins for weekend dinners, monogrammed soaps in the bathroom, custom playing cards for the coffee table. The trick, designers say, is to go beyond slapping initials on everything and think about what people actually associate with being at your place. Wilkinson's team, for instance, designed coasters for the Adelphi Hotel in Saratoga Springs, New York, based on the building's navy fabrics and patterned wallpaper — you could echo your kitchen cabinet colour in your napkins, or repeat one illustration across menus and coasters.

If you're tempted to order some, a few practical checks first. Start with a single product in the smallest quantity available, and read listings carefully — ready-made matchbooks, stick-on labels and downloadable templates all require very different levels of effort. Ask whether the designer will help refine your idea, whether you'll see a sample, and how long production takes after approval. Factor in delivery and customization costs, not just the base price; check care instructions for anything you'll wash or reuse; and skip the date if you plan to use the item year-round.

Why does this matter to a traveller? Because it's the souvenir instinct turned inward. Frequent hotel-stayers already know the power of a branded trinket — the matchbook that survives a drawer clean-out for a decade. House merch lets hosts give guests that same feeling, whether your place is a studio flat or an actual boutique-hotel-worthy guesthouse. It also makes a genuinely personal gift idea: a deck of cards for the friend whose dinner parties everyone fights to get invited to. Start small, pick one detail that feels like you, and let it become part of the furniture — literally.