Darknet T-shirts?

I sent an email query to Cafe Press asking why they weren't offering black T-shirts, which seemed appropriate for Darknet. Here's their reply:

At this time, the technology we use does not print white ink. We are testing out new processes and will offer black and other dark products when we are able to find a method that will meet our high quality standards. Information will be sent out in our newsletters as well as posted to the message boards as we obtain additional information pertaining to this subject.

To use text as an image, or to add text to your image, you may use any image design software such as Adobe Photoshop or Paint. To do so, open your image in Photoshop or Paint and add text to your image by using the text tool. Upload the new image to your media basket.

You can refer to our image guidelines for image help.

Hmm. Guess it'll have to be white Darknet T-shirts for now.