Kokyuo - Jibun Techo Writing Board - A5 Slim

Enhance your planner experience with this Japanese-designed writing board (shitajiki) that slides beneath pages to create a smooth, firm writing surface. Perfectly sized for A5 Slim KOKUYO Jibun Techo planners, it prevents ink from transferring to pages below. Features a "Today" tab for easy bookmarking, a practical 5mm grid pattern for alignment, and a 20cm ruler along one edge—everything you need for comfortable, organized writing on the go.