Blueprint Calendar T‑Shirt — Minimal Grid Design TeeA clean, everyday cotton tee built for makers, planners, and people who like things ordered and visible. The soft, midweight fabric drapes casually while a subtle printed grid and measurement marks give the shirt a quietly purposeful look. Wear it when youre mapping out a project, sketching ideas at a caf, or layering under a jacket for a day of errands it brings a practical, thoughtful edge without shouting for attention. The crew neck and classic