| 1 | White opal glass | Milky white, often with a smooth or softly clouded surface | Obscures direct views; may transmit a soft, diffused glow | About 2–4 mm | Small craft sheets, cut-to-size pieces, or larger stock sheets; sizes vary by supplier | Lampshades, light panels, privacy accents, and decorative windows | Check whether the sheet is fully opaque or glows when backlit; compare color under natural and artificial light. |
| 2 | Black opaque glass | Deep black with a solid, generally even color | Typically blocks most visible light and provides strong visual privacy | About 2–4 mm | Small craft sheets and project-size pieces are common; larger formats are supplier-dependent | High-contrast mosaics, borders, lettering, and contemporary panels | Inspect for color uniformity, surface marks, and edge chips; confirm that the black is through-colored or surface-coated. |
| 3 | Red opaque glass | Solid red, ranging from bright scarlet to deeper tones | Usually obscures clear views; backlighting may reveal varying degrees of glow | About 2–4 mm | Craft-size sheets and cut pieces; available sheet dimensions vary | Decorative panels, focal details, mosaics, and accent pieces | Request a sample when color matching matters, as red shades can look different under daylight and warm lighting. |
| 4 | Blue opaque glass | Solid blue, commonly offered in lighter and darker shades | Diffuses or blocks views depending on the glass; it is not a substitute for rated glazing | About 2–4 mm | Small sheets, project cuts, and selected larger sheets depending on the supplier | Decorative windows, mosaic work, and color-blocked designs | Confirm the shade, surface finish, and whether the sheet is suitable for the intended cutting or fabrication method. |
| 5 | Green opaque glass | Solid green, from muted or earthy tones to brighter hues | Generally obscures direct detail; transmitted light, if present, is diffuse | About 2–4 mm | Craft sheets and cut-to-size pieces are common; full-sheet availability varies | Nature-inspired panels, borders, mosaics, and decorative inserts | Check for shade variation between sheets and ask whether the color is consistent across the full piece. |
| 6 | Yellow or amber opaque glass | Warm yellow, gold, or amber appearance, often visually bright | Usually conceals objects behind it; some varieties produce a warm glow when illuminated | About 2–4 mm | Small craft sheets and project-size cuts; dimensions depend on stock and production | Accent panels, lampshades, mosaics, and warm-toned designs | Check the color in the intended lighting, since yellow and amber tones can shift noticeably when backlit. |
| 7 | Purple opaque glass | Solid violet or purple, sometimes with subtle shade variation | Typically obscures clear views; light transmission depends on the specific formulation | About 2–4 mm | Craft-size sheets and cut pieces; larger sizes may require a special order | Decorative accents, mosaics, and custom stained-glass panels | Request a physical sample for color approval and check whether multiple sheets match closely enough for the project. |
| 8 | Pink opaque glass | Soft pink to stronger rose tones, usually with a solid or lightly clouded look | Obscures direct detail; may allow gentle diffuse light through some varieties | About 2–4 mm | Small sheets and project cuts are typical; exact formats vary by seller | Decorative panels, craft projects, mosaics, and accent windows | Confirm the shade and degree of opacity in person or with a representative sample before ordering multiple sheets. |
| 9 | Multicolor opalescent glass | Clouded or layered color with soft transitions between tones | Usually diffuses views; appearance can change with backlighting and viewing angle | About 2–4 mm | Individual craft sheets and larger stock pieces; pattern and size availability vary | Feature pieces, lampshades, artistic panels, and mixed-color designs | Ask for images of the actual sheet or batch, as pattern placement and color distribution are not uniform. |
| 10 | Streaked or swirled opaque glass | Visible ribbons, streaks, or swirls within an opaque or opalescent color field | Generally provides visual screening; the amount of diffuse light varies by product | About 2–4 mm | Craft sheets and project-size cuts are common; larger pieces may have limited availability | Decorative panels, focal sections, and designs that benefit from visible texture | Check the pattern direction and usable area; natural variation means each sheet may differ. |
