WENDY PIERRO/Acorn Newspapers WORKING AT WARP SPEED– Thousand Oaks resident Sandy Fahrnbruch works on an inkle loom, warping the loom in preparation for making a braid last Saturday at the Ventura County Handweavers and Spinners Guild 40th anniversary open house. The event took place at the Studio Channel Islands Art Center, and it featured demonstrations of traditional fiber arts,` including weaving, spinning, fiber dyeing and basket weaving.