DIYPrintSupply.com is the official online store for Welsh Products, Inc. Use the tabs above to browse our products - including Thermofax, screen printing, art transfers and papers, Jacquard inks, and printing equipment and supplies.
If you have printing-related questions, why not browse our comprehensive list of FAQs or read some detailed how-to instructional materials?
We hope you find exactly what you are looking for. If you have any questions, don't hesitate to email , and we will get back to you as soon as possible. Happy printing!
Choose from our wide variety of printing methods
From our tried-and-true Thermal Screen Printing process - a simplified version of silk screening using a thermal imager and water-based inks - to the digital world of Iron-On transfers, you will find the best method for your printing needs.
Do-It-Yourself printing has never been easier. With our home printing solutions, you can print your own T-Shirts, mugs, mousepads, buttons, and much, much more. Whether at home, in the classroom, or at work - we can provide the right materials and tools that you need to print your own.
Learn how to print your own with our easy-to-follow instructional materials
Do It Yourself is a great concept, but unless you have the right directions, it can be an unpleasant and frustrating undertaking.
We make sure to provide intuitive and simple directions for each of our printing methods.
A small, family-run business with over 30 years of experience
WPI is a family-run company providing quality "do-it-yourself" printing supplies. Since 1979 we have been proud to offer creative and artistic printing solutions and products designed to be high quality, great value, easy to use, and environmentally responsible.