Selecting the right light-filtering shade is about more than just managing sunlight; it’s about choosing a "texture" that complements your interior design. If you are browsing the Curtarra catalog, you’ve likely narrowed your search down to four top-tier options: Nathan, Piper, Vera, and Lillian.
The choice between them often comes down to the balance between organic texture and modern minimalism. Here is our expert guide on how to choose the perfect fit for your home.

The Functional Choice: Nathan (Solar Shades)
Before looking at fabrics, consider the Nathan series. These are "Solar Shades" designed for specific functional needs.
The Look: Sleek, industrial mesh.
The Function: Excellent for home offices to reduce glare on screens while maintaining a 5% "openness" that lets you see outside.
The Trade-off: At night, when your lights are on, it offers the least privacy compared to the other three.
When choosing a Solar Shade like the Nathan (5% Openness), it is vital to understand that privacy is dynamic—it changes depending on where the light is strongest. This is known as the Light Contrast Principle.
Daytime Privacy: One-Way Visibility
During the day, the sun is significantly brighter than your interior lights. Because of this contrast, the solar mesh reflects the outdoor light, creating a "one-way" mirror effect.
The Result: You can see clearly through the 5% openings to enjoy your view, but people outside see a dark or reflective surface.
Verdict: Excellent privacy for daytime use.
Nighttime Privacy: The "Fishbowl Effect"
At night, the principle completely reverses. When it is dark outside and your interior lights are on, your home becomes the dominant light source.
The Result: The light from inside "pours" through the 5% holes, creating what designers call the "Fishbowl Effect." Passersby will be able to see silhouettes, movements, and even specific details of your indoor activities.
Verdict: Solar shades like Nathan offer almost no privacy at night.
The Difference with Lillian (Light Filtering)
Unlike the Nathan series, which uses a mesh with physical holes (Openness), the Lillian series is a light-filtering fabric with a solid, non-perforated weave.
The Texture Face-Off: Vera vs. Piper vs. Lillian
For most homeowners, the decision boils down to the visual "cleanliness" of the fabric.
Vera: The Organic Rustic
Best For: Boho, Coastal, or Modern Farmhouse styles.
Vera is for the homeowner who loves the raw, unrefined beauty of nature.
The Texture: It is a linen-blend fabric that features authentic "slubs"—those small, intentional lumps and organic specks in the yarn.
The Visual: Because of these natural imperfections, Vera has a "speckled" appearance. When sunlight passes through, you will see the irregular patterns of the fibers.
The Consideration: Some find this "soulful," while others may find it looks "less clean" or slightly busy. If you want your windows to look perfectly uniform, Vera’s rustic charm might be too distracting.
Piper: The Refined Contemporary
Best For: Classic Contemporary or Transitional homes.
Piper is the "middle ground" of the linen collection. It offers more texture than Lillian but is much smoother than Vera.
The Texture: It features a fine, consistent linen weave. It mimics the look of high-end, pressed linen.
The Visual: Unlike Vera, Piper does not have heavy slubs or specks. It provides a more balanced, sophisticated texture that is visible but not overwhelming.
The Vibe: It adds just enough "warmth" to a room without making a loud statement. It’s a safe, elegant choice for a living room or primary suite.
Lillian: The Minimalist Masterpiece
Best For: Ultra-Modern, Minimalist, or High-Design spaces.
Lillian is our top recommendation for anyone seeking a "Clean & Crisp" aesthetic.
The Texture: While it has a beautiful linen-like weave, it is solid-toned. You won't find the organic specks or "dirty" spots found in Vera.
The Visual: It provides a perfectly smooth, consistent wash of color across the window. When the sun shines through, the glow is entirely uniform and "spotless."
The Color Advantage: Because Lillian is designed for modern versatility, it offers the widest range of colors in our catalog.
Quick Comparison Table
| Feature | EDITOR'S CHOICE Lillian (Recommended) | Vera | Piper | Nathan |
|---|---|---|---|---|
| Visual Style | Clean & Solid Tone | Rustic & Speckled | Fine & Sleek | Industrial Mesh |
| Color Variety |
6 Options |
2 Options | 3 Options | 6 Options |
| Privacy | 60% | 50%-60% | 60% | 50%-60% Day |
| Best For | Minimalist / Modern | Boho / Rustic | Contemporary | Office / Sunroom |
Final Pro Tip: The Swatch Test
While photos capture the color, they can’t always capture the "soul" of the fabric. We recommend ordering Free Swatches of both Lillian and Vera.
Hold the Vera swatch up to the light to see if you enjoy the organic "slubs" and specks. Then, compare it to the Lillian swatch to see how the solid, uniform color creates a cleaner, more minimalist glow. Don’t forget to check out the Taupe Lillian swatch if you're looking to make a bold, modern statement!
Why Curtarra?
Custom window treatments should be effortless. From our high-end craftsmanship to our "Worry-Free Purchase" guarantee, we help you design a space that reflects your unique style.




