This feature allows your customers to input custom dimensions (height & width) for their DTF sheets. It calculates prices dynamically based on the exact area.
Unlike preset sizes, the Dynamic Sheet Free Size option gives customers complete flexibility. And if you allow that product for DesignLab, then a product image will be generated for the entered size.

Hover over Products from the InkyBay app’s top menu and select Product Options as the image shown below.
Click + Add New Option Set to create the new option size and assign to the product.

Insert the option set name(e.g., Choose product as a bundle) and then set the Apply Rule value to any of these Type/Vendor/Tag/Handle.

Click the Select Option Type to select the Custom Size – Free Size option. And then click the + New option button.

Set the option title, then you can enable or disable it for the designlab.

If you enable the custom free size option for designlab you will get a white blank canvas according to the custom size or preset size that the customer selects on the product page.

Also, you can change the selected custom size/preset size inside the designlab. Blank canvas size will be changed according to the selected size.

Otherwise, click the Disable button if you do not want to show the custom free size option on designlab. By disabling, you will be able to see the original product image that you have uploaded in the Product setup for the design tool (advanced settings). Custom size/preset size option will be shown only on the product page.

It will help your customer to choose their preferred Size Unit on the product page. You can set up the Size Unit Display settings as Multiple Choice in the admin panel.

Inch: This will help your customer to choose the Size Unit as Inch
Centimeter: This will help your customer to choose the Size Unit as centimeters
Feet: This will help your customer to choose the Size Unit as feet
🎯Note The size units will be displayed in the Custom Size option in a dropdown. Your customer can choose one of the size units from the front end. |
Incremental Factor: You can allow your customer to increase/decrease the value in an incremental factor. For this:
Set it to a round value or a floating point value.
Select the incremental value in inches, centimeters, or Feet units.
🎯Important If you turn the option to “Yes”, then the value will be incremented according to the assigned incremental factor. If you turn the option to “NO”, then the incremental value restriction will not work. |

Below, we’ve discussed in detail.
You can set a per square inch price. Your assigned price will be calculated according to the entered custom size.

For preset size display, as you’ve noticed, there are three options: Radio, Swatch, and Select to display the Preset Sizes. If you don’t want to display, simply click the Hide button. 
For custom size, insert your custom size Title and select Enable if you want to allow customers to enter their custom size for height and width on the product page.


If you do not want to show the custom size option on the product page, you can disable the option by clicking on the disable button.
To show two or more size values, click on the + New size button and then enter the title, width & height values, and price.
After completing all steps, save the option.
Feel free to contact us whenever you face any issues or need assistance. We’re available 24/7. You can also reach us:
InkyBay app Live chat
Support ticket from the InkyBay app
Email to support@productsdesigner.com