The Hobonichi Techo is a Japanese daily planner. Slide this board under the page you are writing on and you have a firm, smooth surface anywhere, even holding the planner in one hand.
Why people love it
• Made of Yupo, a synthetic paper rather than card, and only 0.4 mm thick, so it lives inside the planner without adding bulk
• One edge is marked in millimetres, so it doubles as a ruler
• The Today tab at the top marks the page you are on, like a bookmark
Each board is cut to sit inside the Techo it is made for, and the artwork runs from Moomin and Tamagotchi to botanical prints from the V&A.