Fiber Paper

Discover the natural charm of our fiber cardstock collection, featuring eco-friendly Kraft, Brown Bag Kraft, Desert Tan, Balsa, Birch, and Cottonwood options. Made from high-quality fibers, these papers offer unique textures and earthy tones that are perfect for rustic wedding invitations, sustainable packaging, handmade greeting cards, and creative craft projects. Lightweight yet durable, our fiber papers come in multiple sizes to accommodate your design needs. Add an organic and stylish touch to your creations with our premium fiber cardstock, proudly crafted with sustainability in mind.

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4.8 Average Rating

from 2,400+ verified reviews

Real reviews from the restaurants, brides, artists, and businesses who print on ThunderBolt Paper.

"I printed my graphic design portfolio on this paper and it is amazing! No smudges, no paper jams. It feels nice and smooth under your fingers."

KylieWhite Linen Cardstock

"OMG the care in the packaging, corner protectors for added protection. A wonderfully thick cardstock and a lovely true black. This product exceeded my expectation!"

MaryBlack Smooth Cardstock

"I used this to make boxes for my wedding favors and it's absolutely perfect. I can't say enough great things about it!"

TeresaBrown Kraft Fiber 80#

"I made a point to come back and review this white linen paper. It is simply beautiful and really added an elegant touch to my invites."

Haley C.White Linen Cardstock

"Bought on a recommendation by master artist Scott Christensen for quick oil studies. Wonderful smooth surface and warm, neutral tone. Very high quality."

Hollan H.Brown Kraft Fiber 80#

"Stylish, with the perfect texture for diplomas and degrees. Exactly what I was hoping for."

Robert P.Off-White Parchment

"Quality paper and I love the linen texture. The color was perfect as displayed and the weight is just right."

Clarissa C.Burgundy Linen

"Perfect! The color and quality are spot on. Will absolutely be ordering again."

StaceyPurple Grape Cardstock