December 18, 2023 Amy Shulke Ohuhu Marker, Ohuhu Swatch, Ohuhu Test Y070 Acid Yellow: Testing Ohuhu Markers for Lightfastness and Quality December 18, 2023 Amy Shulke Ohuhu Marker, Ohuhu Swatch, Ohuhu Test Y070 Acid YellowLet’s take a closer look at this Ohuhu Marker and its ink characteristics.
September 18, 2023 Amy Shulke Ohuhu Marker, Ohuhu Swatch, Ohuhu Test Y030 Lemon Chiffon: Testing Ohuhu Markers for Lightfastness and Quality September 18, 2023 Amy Shulke Ohuhu Marker, Ohuhu Swatch, Ohuhu Test Y030 Lemon ChiffonLet’s take a closer look at this Ohuhu Marker and its ink characteristics.
