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Posca Inspiration

POSCA Markers on Glass: The Ultimate Guide to Decorating and Sealing

Have you ever spent hours perfecting a personalised jar or a vibrant window display, only to watch the paint scratch off with the slightest touch? It is a common frustration for many Australian creators who love using posca markers on glass but struggle with durability. While the bold, opaque ink looks stunning, the non-porous nature of smooth surfaces can be notoriously difficult for paint to grip without the right technique. You want your work to look professional, not streaky or temporary. …
15th Jul 2026 PoscART