The John James - finest quality sewing needles. Soft Sculpture Needles. Large sewing needles for use in doll making and soft sculpture projects. Sometimes referred to as Soft Sculpture needles. Pack of 2 Assorted Soft Sculpture Needles: 1 x 3.5" (89mm) x 1.09mm diameter; 1 x 5" (127mm) x 1.09mm diameter.