7. Retro 70s Wavy Rainbow Gradient
What This Idea Means
Bringing joyful mid-century nostalgia to your reading, this idea features flowing, parallel wavy stripes painted in warm retro color palettes like mustard yellow, burnt orange, terracotta, and olive green.
How to Make It
- Sketch Fluid Waves: Lightly draw parallel S-curves or arching wave ribbons stretching vertically along the bookmark strip using a soft pencil.
- Prepare Color Palette: Mix rich, opaque gouache or acrylic colors in retro shades (mustard, rust, olive, cream, brown).
- Paint Ribbon Bands: Using a flat brush or precision round brush, carefully fill each wavy stripe with a solid, flat color coat.
- Refine Edge Lines: Clean up any shaky borders between color bands using a fine detail brush.
- Seal Finish: Apply a glossy varnish topcoat to make the retro colors pop with vibrant shine.
Tips & Variations
- Checkerboard Ribbon: Paint a wavy check pattern inside one of the central ribbon stripes.
- 70s Typography: Add a small curvy retro word like “READ” or “COZY” vertically along one side.
Needs & Materials
- Smooth Bristol paper or cardstock
- Opaque gouache or acrylic paints (Mustard, Rust, Olive, Cream)
- Small flat brush and detail liner brush
- Gloss varnish coat