"Threads of Imagination"
"Ink and Cotton"
"Designs Unleashed"
"Artistry on Fabric"
"Wearable Masterpieces"
"The Tee Factory"
"Graphic Expressions"
"Stylish Strokes"
"Prints & Passions"
"The Design Canvas"
Feel free to mix and match these words or let me know if you have any specific theme or concept in mind for the t-shirt designs.