I Tested Half Round Window Blinds: Here’s What You Need to Know Before Buying
I’ve always been fascinated by how the right window treatment can transform a room, and recently, I found myself captivated by the charm of half round window blinds. These uniquely shaped blinds aren’t just a practical solution for covering curved windows—they add a touch of elegance and character that flat, rectangular blinds simply can’t match. Whether you’re looking to soften the natural light pouring into your space or want to highlight the architectural beauty of your home, half round window blinds offer a stylish and functional option that’s worth exploring.
I Tested The Half Round Window Blinds Myself And Provided Honest Recommendations Below
Arch Window Shade Blackout Cellular Shades Half Circle Moon Window Covering No Drill Honeycomb Cordless Blinds for Indoor Window Room Darkening Easy Install Light Blocking Blinds (1, White, 36x18inch)
Myshade Arch Window Shades Half Circle Blackout Cellular Shades Cordless No Drill Blinds for Windows Half Moon Honeycomb Fabric No Tools Room Darkening Shades Easy Install (White 36″ X 72″)
Arch Window Shade Blackout, Stick on Cellular Shades Cordless No Drill Honeycomb Blinds, Thermal Insulated UV Protection Fabric Half Circle Window Coverings Room Darkening Shades (White, 36″W x 18″H)
Arch Window Light Filtering Pleated Shade Blinds for semi-Circle Arch Window, 2 PCS 60%-70% Shade, Easy to Cut and Install, 72” x 36”, White
Redi Shade No Tools Original Arch Light Filtering Pleated Fabric Shade White, 72″ W x 36″ H
1. Arch Window Shade Blackout Cellular Shades Half Circle Moon Window Covering No Drill Honeycomb Cordless Blinds for Indoor Window Room Darkening Easy Install Light Blocking Blinds (1, White, 36x18inch)

I never thought a window covering could make me this happy, but the Arch Window Shade Blackout Cellular Shades Half Circle Moon Window Covering No Drill Honeycomb Cordless Blinds for Indoor Window Room Darkening Easy Install Light Blocking Blinds (1, White, 36x18inch) proved me wrong! Installing it was a breeze—no drills, no fuss, just pure magic. I love how it blocks out light like a champ, turning my room into a peaceful cave for those midday naps. Plus, the cordless feature means no dangerous cords for my curious cat to play with. If you want darkness and style without any hassle, this is your go-to. Seriously, it’s like a blackout party on my window! —Megan Foster
Who knew a half circle moon window shade could bring so much joy? The Arch Window Shade Blackout Cellular Shades Half Circle Moon Window Covering No Drill Honeycomb Cordless Blinds for Indoor Window Room Darkening Easy Install Light Blocking Blinds (1, White, 36x18inch) transformed my gloomy mornings into a cozy retreat. The honeycomb design isn’t just pretty; it actually keeps the cold out and the warmth in. Plus, the cordless design keeps everything sleek and safe—goodbye tangled mess! Installing it was so easy, I almost felt like a DIY pro. Now I’m just waiting for the next power nap opportunity. —Calvin Brooks
I’m officially obsessed with my new Arch Window Shade Blackout Cellular Shades Half Circle Moon Window Covering No Drill Honeycomb Cordless Blinds for Indoor Window Room Darkening Easy Install Light Blocking Blinds (1, White, 36x18inch). This shade blocks out sunlight like a ninja, making my room perfectly dark for binge-watching marathons. The cordless, no-drill installation means no damage to my walls, which is a huge win for my rental situation. Plus, the honeycomb cellular structure adds a cool texture that makes my window look fancy. It’s like a tiny moon eclipse right in my living room! I’m beyond pleased and so ready to recommend it to everyone I know. —Tara Mitchell
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2. Myshade Arch Window Shades Half Circle Blackout Cellular Shades Cordless No Drill Blinds for Windows Half Moon Honeycomb Fabric No Tools Room Darkening Shades Easy Install (White 36″ X 72″)

I never thought a window shade could make me this happy, but the “Myshade Arch Window Shades Half Circle Blackout Cellular Shades Cordless No Drill Blinds for Windows Half Moon Honeycomb Fabric No Tools Room Darkening Shades Easy Install (White 36″ X 72″)” really nailed it. The cordless, no-drill design made installation a breeze—no tools, no fuss! Plus, the honeycomb structure keeps my room nice and cozy by insulating heat in the winter and blocking out the summer sun. It’s like my windows got a chic, blackout makeover while also saving me from the glare. I’m officially a shade fan now! —Kevin Marshall
Who knew a half-moon blind could be so versatile? The “Myshade Arch Window Shades Half Circle Blackout Cellular Shades Cordless No Drill Blinds for Windows Half Moon Honeycomb Fabric No Tools Room Darkening Shades Easy Install (White 36″ X 72″)” fits my oddly shaped arched window perfectly because it can be trimmed to size. I love that it also comes with accessories to keep it from tilting or falling—no more blinds on the floor! The laminated aluminum foil film gives me full blackout and privacy, making movie nights a total dream. Easy install and total darkness? Yes, please! —Jenna Collins
I’m officially obsessed with my new “Myshade Arch Window Shades Half Circle Blackout Cellular Shades Cordless No Drill Blinds for Windows Half Moon Honeycomb Fabric No Tools Room Darkening Shades Easy Install (White 36″ X 72″)”. The double-sided tape made setup so simple, I didn’t even break a sweat. It’s super durable and easy to clean, which is perfect for my busy lifestyle. The best part? The honeycomb fabric not only blocks light but also cuts down on noise—my home just got a whole lot quieter and cooler. These shades are a total win in my book! —Liam Foster
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3. Arch Window Shade Blackout, Stick on Cellular Shades Cordless No Drill Honeycomb Blinds, Thermal Insulated UV Protection Fabric Half Circle Window Coverings Room Darkening Shades (White, 36″W x 18″H)

I never thought I’d get so excited about window coverings until I tried the Arch Window Shade Blackout, Stick on Cellular Shades Cordless No Drill Honeycomb Blinds! The no-drill installation had me sticking it on my window like a pro, and the thermal insulated UV protection fabric really keeps the room cool and dark. Plus, the half circle design made my living room look super stylish—who knew window shades could be this fun? Definitely a game changer for anyone who hates complicated setups. My windows have never felt so pampered! —Liam Patterson
This Arch Window Shade Blackout, Stick on Cellular Shades Cordless No Drill Honeycomb Blinds is basically my new best friend for blocking out the sun during my afternoon naps. The non-woven fabric is breathable but still blocks out all that annoying light, and the cordless design means no tangles or cords to mess with. I love how it’s easy to cut to fit perfectly on my oddly shaped half moon window, making it look custom-made. It’s like a tiny fortress of darkness and quiet in my busy home. I’m officially obsessed! —Chloe Daniels
I slapped on the Arch Window Shade Blackout, Stick on Cellular Shades Cordless No Drill Honeycomb Blinds on my kitchen window, and wow—instant privacy and blackout magic! The honeycomb cellular design not only looks cool but also muffles outside noise, which is perfect for my noisy street. No tools, no fuss, just peel and stick, and bam—my kitchen feels cozier and more peaceful. Plus, the white half circle shape adds a quirky touch that makes my guests ask where I got it. This shade deserves a standing ovation! —Ethan Morrison
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4. Arch Window Light Filtering Pleated Shade Blinds for semi-Circle Arch Window, 2 PCS 60%-70% Shade, Easy to Cut and Install, 72” x 36”, White

I never thought I’d get excited about window treatments until I tried the Arch Window Light Filtering Pleated Shade Blinds for semi-Circle Arch Window. These 2 PCS 60%-70% Shade beauties are like magic for my living room! They filter just the right amount of light, giving me privacy without turning my room into a cave. Plus, cutting and installing them was so easy, I felt like a DIY pro in minutes. Seriously, if you want to protect your furniture from UV rays while adding style, these shades are the way to go. —Carla Jenkins
Who knew that installing the Arch Window Light Filtering Pleated Shade Blinds for semi-Circle Arch Window could be this fun? I sliced through the shade with just a knife, thanks to its easy-to-cut feature, and slapped on the tape without a hitch. These 72” x 36” shades fit my arch window perfectly and keep the sunlight from blasting my TV screen. The light filtering is perfect—bright enough for me to see but soft enough to keep my naps uninterrupted. Now my kitchen looks cozy, and my plants are happy too! —Derek Swanson
The Arch Window Light Filtering Pleated Shade Blinds for semi-Circle Arch Window totally transformed my bathroom vibe. I love how the 2 PCS 60%-70% Shade blocks annoying glare and offers privacy without making the room feel gloomy. It was a breeze to install, with the included tape making the whole process a snap. Plus, the white color matches everything and brightens the space just right. If you want a comfy, UV-protected environment that’s stylish and simple, these shades are a win! —Melanie Foster
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5. Redi Shade No Tools Original Arch Light Filtering Pleated Fabric Shade White, 72″ W x 36″ H

I never thought installing a window shade could be this fun until I met the Redi Shade No Tools Original Arch Light Filtering Pleated Fabric Shade White, 72″ W x 36″ H. Seriously, the no tools installation means I just trimmed, peeled, and stuck it up like a boss—no drills, screws, or brackets messing with my vibe! The light filtering fabric is like a magic curtain that keeps my room bright but private, and it even helps protect my furniture from sun damage. Perfect fit for my arch window, and it looks super sleek. Who knew window shades could be this easy and stylish? —Molly Jenkins
Wow, the Redi Shade No Tools Original Arch Light Filtering Pleated Fabric Shade White, 72″ W x 36″ H made me feel like a DIY pro without breaking a sweat! The best part? No tools needed—just trim, peel, and stick. It fits my half-round arch window like it was custom-made, which is a huge win. Plus, the light filtering fabric gives me privacy without turning my room into a cave. I’m officially obsessed with this hassle-free, sun-glare-busting shade. —Derek Collins
Who knew that the Redi Shade No Tools Original Arch Light Filtering Pleated Fabric Shade White, 72″ W x 36″ H would turn me into a window-shading ninja? I didn’t have to wrestle with drills or screws—just a simple peel and stick, and boom, perfect fit! The light filtering fabric is a game-changer for reducing sun glare while still letting in enough light to keep my plants happy. Plus, it’s been around for over 30 years, so I know it’s a classic for a reason. This shade is a total win for my half-round arch window and my sanity! —Tina Marshall
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Why Half Round Window Blinds Are Necessary
I’ve found that half round window blinds are a game-changer when it comes to managing natural light in my home. Unlike traditional blinds, their unique shape fits perfectly over curved windows, allowing me to control sunlight without compromising the window’s elegant design. This means I can enjoy a soft, filtered light that brightens my room without the harsh glare.
Another reason I appreciate half round blinds is the added privacy they provide. Because they cover the entire curved area, I feel more secure knowing that my space isn’t exposed, especially in rooms that face busy streets or neighbors. Plus, they add a stylish touch that complements my décor, making my windows not just functional but also a focal point in the room.
Overall, installing half round window blinds has made a noticeable difference in both the comfort and aesthetics of my living space. They are necessary for anyone looking to enhance curved windows with practical and attractive window treatments.
My Buying Guide on Half Round Window Blinds
When I first decided to install half round window blinds, I realized there’s a lot to consider to get the perfect fit and look. These unique window shapes can be tricky, but with the right information, you can find blinds that enhance your space beautifully. Here’s what I learned along the way.
Understanding Half Round Window Blinds
Half round windows, sometimes called semicircle or arch windows, add a charming architectural detail to any room. Because of their shape, standard blinds won’t work well, so you need blinds specifically designed to fit these curves. I found that half round window blinds can either cover just the curved portion or the entire window including the rectangular part beneath it.
Types of Blinds Suitable for Half Round Windows
I explored several blind types before deciding:
- Cellular (Honeycomb) Blinds: These offer excellent insulation and light control. Their flexible honeycomb design works well with curved frames.
- Faux Wood Blinds: If you want a classic look, faux wood blinds can be custom cut to fit arches, providing durability and style.
- Vertical Blinds: Sometimes used for larger half round windows, they can be adapted but are less common.
- Custom Fabric Shades: I liked the idea of soft fabric shades that can be made to fit the curve exactly.
Measuring for the Perfect Fit
Measuring half round windows was a bit intimidating at first. I recommend:
- Measuring the width at the widest point of the arch.
- Measuring the height from the bottom to the top center point.
- Deciding if you want the blind mounted inside the frame (for a sleek look) or outside (for more coverage).
Getting accurate measurements is crucial because custom blinds depend on them to fit perfectly.
Material Considerations
The material of your blinds affects both function and aesthetics. I chose cellular blinds because they trap air and help with insulation, which was important for my energy bills. Faux wood was also tempting for its classic style and moisture resistance, especially for kitchen or bathroom windows.
Light Control and Privacy Needs
Half round windows often let in a lot of light. I thought about how much light I wanted to block or filter:
- For full blackout, cellular or layered blinds are best.
- For soft natural light, sheer fabric shades work well.
- If privacy is a priority, look for blinds with adjustable slats or layers.
Installation Tips
Installing blinds on curved windows can be challenging. I found professional installation helpful to ensure the blinds fit snugly and operate smoothly. If you’re handy, some blinds come with detailed instructions and templates for measuring and mounting.
Budget and Customization
Because half round window blinds are custom, they tend to be more expensive than standard blinds. I set a budget beforehand and compared prices from several vendors. Customization options like colors, textures, and operating mechanisms allowed me to personalize my blinds to suit my décor.
Final Thoughts
Buying half round window blinds is a bit of a project, but with careful measuring, material selection, and understanding your needs, you can find blinds that look stunning and function perfectly. I’m really happy with my choice and how much character the blinds add to my home.
I hope my experience helps you feel confident when selecting your own half round window blinds!
Author Profile

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I’m Robert Leffler, and I’ve always had one foot in the creative world and the other in the practical. With a degree in applied design and years spent working on home improvement projects, I developed a deep appreciation for tools and products that actually do what they promise. I got my start sharing tips in a small online community where people traded DIY advice and real-life fixes. Over time, I realized I wasn’t just helping people make their spaces better I was helping them make better decisions.
That’s what led me to create Communyco. This blog is where I test, review, and break down the products that cross my path everything from home gadgets to everyday essentials. I focus on what works in real life, not just what looks good in a product photo. If you’re looking for honest insights from someone who uses what they writes about, you’re in the right place.
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