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Be noted: If your measurement includes a fraction, please convert it to a decimal. For instance, if the size is 20 1/4 inches, please provide 20.25 inches, not 20 inches.
Custom No Drill Cordless Blackout Cellular Shades with Dual-Head Design
Made to Measure | Tool-Free Installation | Blackout Privacy | Insulating Honeycomb Fabric
Transform your windows with custom no drill cordless blackout cellular shades featuring a practical dual-head design. Combining modern honeycomb construction with blackout fabric, these made-to-measure window shades create a darker, more private and comfortable space without complicated installation.
Perfect for bedrooms, nurseries, apartments, and home offices, these custom honeycomb blinds offer a clean, tailored appearance with everyday convenience.
1. Dual-Head Design – A Refined, Balanced Structure
Designed with a distinctive dual-head structure, these cellular shades offer a neat, balanced appearance with a coordinated finish at both ends.
The dual-head construction integrates with the honeycomb fabric to create a streamlined window covering that looks modern and fits naturally into a variety of interior styles.
Unlike traditional bulky window blinds, the compact design keeps the window area looking organized and uncluttered.
2. No Drill Installation – Protect Your Window Frames
Enjoy a secure and convenient installation without drilling holes or using mounting screws.
The no-drill mounting mechanism is designed to fit inside compatible window frames, making installation simple while helping preserve the original appearance of your windows.
Ideal for rental apartments, newly renovated homes, and anyone looking for a damage-free window treatment solution.
Installation Steps
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Place the shade in the window frame.
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Press the spring and snap it to the inside edge of the window frame.
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Use the wrench to tighten the nut.
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Move the covermask to cover the spring and finish.

3. Blackout Fabric – Create a Darker, More Private Space
Bright sunlight can interrupt sleep, create screen glare, and make a room feel less comfortable.
Our blackout cellular fabric is designed to block light passing directly through the material, helping create a darker environment for restful sleep and everyday relaxation.
Whether you're sleeping during the day, enjoying a movie, or looking for more privacy at night, these blackout honeycomb shades provide dependable light control.
(Note: Blackout fabric blocks light through the material, but small light gaps may remain around the edges of inside-mounted shades.)

4. Cordless Operation – Simple, Smooth & Family-Friendly
Adjust your shades with a gentle push or pull using the integrated handle.
The cordless lifting mechanism eliminates dangling operating cords, giving your windows a cleaner look while reducing cord-related hazards around children and pets.
Its intuitive manual operation makes daily adjustments convenient for the whole family.

5. Honeycomb Insulation – Comfort Beyond Light Control
The unique cellular construction features rows of air pockets that form a protective insulating layer between the window and your room.
These pockets help reduce heat transfer through the window, supporting a more comfortable indoor temperature throughout the seasons.
The structured fabric may also help soften outside noise, making the space feel calmer and more relaxing.

6. Custom Made to Fit Your Windows
Every window is different. That's why our blackout cellular shades are made to your selected measurements rather than limited to standard ready-made sizes.
A custom fit creates a more polished appearance and helps reduce unnecessary gaps around the window covering.
Choose your preferred size and available color to complement your interior décor.
How to Measure for Inside Mount
Accurate measurements are essential for a properly fitted custom shade.
Step 1 – Measure the Width
Measure the inside width of your window frame at the top, middle, and bottom. Use the smallest measurement.

Step 2 – Measure the Height
Measure the inside height of your window frame at the left, center, and right. Use the largest measurement.

Step 3 – Check Window Depth
Ensure your window recess has at least 1.8 inches (4.6 cm) of flat, unobstructed depth for mounting. Please refer to the final dual-head hardware specifications for confirmation.
Step 4 – Enter Your Custom Size
Enter your measurements in inches when placing your order.
Convert fractional measurements to decimals, such as 25 1/4" = 25.25".
7. Perfect for Different Living Spaces

Product Specifications
|
Feature |
Description |
|---|---|
|
Product Type |
Cellular Shades |
|
Fabric Type |
Blackout |
|
Headrail Structure |
Dual-Head Design |
|
Installation |
No Drill |
|
Operation |
Cordless Manual Lift |
|
Mounting Type |
Inside Mount |
|
Size |
Custom Made-to-Measure |
|
Production Time |
Approximately 4 Business Days |
|
Shipping Time |
Approximately 7–10 Business Days |
|
Warranty |
5 Years |
Frequently Asked Questions
Q1. What Is the Dual-Head Design?
The Dual-Head Design features mounting mechanisms at both ends of the headrail, providing a secure and balanced fit inside the window frame. This design allows for easy no-drill installation without damaging your window frame.
Q2. What Are the Accessories in the Green Bag For?
The accessories in the green bag are backup mounting parts for drill-based installation. They can be used if your window dimensions are unsuitable for no-drill installation or if the mounting surface is too slippery. If your shades are securely installed without drilling, you can disregard these accessories.
Q3. How Much Space Is Required to Install the No-Drill Headrail?
Please ensure your window frame has a minimum inside depth of 2 inches (5 cm) to accommodate the no-drill headrail and ensure proper installation.
Q4. How Do I Clean My Cellular Shades?
Simply remove dust with a soft microfiber cloth or feather duster. For minor stains, gently wipe with a slightly damp cloth. Avoid machine washing, soaking, or using harsh chemicals to protect the honeycomb fabric.
Q5. Is the Back of the Cellular Shade the Same Color as the Front?
Not necessarily. The back of the cellular shade is typically white or a natural fabric color, regardless of the front color selected. This provides a more uniform exterior appearance and may help meet apartment or building management requirements.
Upgrade Your Windows with CurtainCustom
Enjoy a darker, more comfortable home with custom blackout cellular shades designed around your windows.
With their distinctive dual-head construction, convenient cordless operation, and made-to-measure sizing, these shades offer a practical combination of comfort and modern style.
Choose your size and color today, and create a window treatment made just for your home.
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