Clear Vector Weekly Habit Grid for Stickers

Create a series of clean, high-contrast vector images of weekly habit grids for planner stickers. The designs should feature 7 outlined boxes or sections, each representing a day with placeholder text [Day] and space for [Habit], all in a minimal style with no shading or gradients. The background should be purely white, optimized for die-cut sticker cuts, providing clear and crisp outlines that enable easy personalization and cutting for stationery use.