Unfinished Filet Lace Piece, Hand Knotted Netting Square, Guipure Embroidery Needlework, 45x45 cm, Antique Vintage Textile

This item is an unfinished piece of hand-knotted filet lace needlework, forming a square grid intended for a doily, napkin, or kerchief. The central area displays a partially completed geometric embroidery pattern worked over a hand-tied knotted mesh ground.

Filet lace, historically known as lacis or opus araneum, is a traditional decorative technique dating back to medieval Europe. It involves knotting an open square mesh base using a shuttle and gauge, followed by embroidering counted patterns directly onto the grid using darning and linen stitches.

Features and details:
* Period: Mid-20th century
* Technique / Style: Filet lace / Lacis (darning embroidery on hand-knotted mesh ground)
* Size: 45 x 45 cm (17.7 x 17.7 inches)
* Material: Cotton yarn
* Condition: Unfinished work in progress. The knotted mesh ground is intact, with partially completed geometric border embroidery and minor natural age patina.

This piece serves as an educational sample for textile historians, a reference for traditional lace-making techniques, or a unique base material for restoration and artistic textile projects.