82% of Online orders in the USA that allow customization are for inside mount shades. Inside Mount means the Roller Shade / Roman Shade must fit inside of the window Frame.

Due to child safety the US law prohibits retail stores from selling corded stock shades. Although you can still sell corded shades, only as a made to measure offering online, most retailers are offering cordless or motorized options today. 

The new cordless systems make it difficult for retailers to cut down the shade, this is because the spring has to be custom adjusted to the size and the weight of the drape. Thus, there has been a high demand in made to measure cordless shades or Roman Shades.

At Level3, we offer full customization for both inside and outside mounts. Using high-quality materials, we produce the most customizable, long-lasting drapes in the market.