Muglaunch.com - Design and sell print on demand products easily @ Muglaunch
Handwrytten - Handwritten notes straight from your device. Huge selection of cards or design your own. Handwriting service integrates with 1000's of apps.
Customily - Design, sell and print personalized products the smart way
Mailjoy - Delightfully easy direct mail marketing. A DIY direct mail tool created for marketing and growth teams. Design, mail & track personalized direct mail postcards and letters. Digital marketers use Mailjoy to send data-driven mail campaigns.
Voodoo Manufacturing - Fast, affordable, high-volume 3D printing
The Simple Postcard - Text a photo to mail it as a postcard