Linen curtains: light filtered once

A linen curtain hanging from ceiling to floor. The fabric is unbleached natural linen, with a grayish off-white color and a loose weave, showing uneven yarn thickness and natural wrinkles. The track is hidden in a ceiling recess, so the fabric hangs directly from the highest point without visible hardware; the hem extends a few centimeters beyond the floor, naturally pooling on the ground. Sunlight passing through the fabric is diffused by the fibers, becoming soft, ambient light, and making the fabric itself glow slightly, with the weave clearly visible against the backlight. When the curtain is drawn, it forms deep, soft vertical folds, with clear light and shadow on the illuminated and backlit sides. The interior floor and walls are thus illuminated by warm, diffused light. Avoid: using smooth synthetic sheer curtains, exposing curtain rods and hardware, having the hem just off the ground, depicting the fabric as flat and wrinkle-free.

Translated from Chinese by AI.

一面從天花垂到地面的亞麻窗簾。布料是未漂白的天然亞麻,顏色是帶灰的米白,織紋鬆散,可以看見粗細不均的紗線與自然的皺褶。軌道藏在天花的凹槽內,因此布從最高處直接垂下,沒有可見的五金;下擺比地面多出幾公分,自然堆在地上。陽光穿過布料時被纖維打散,變成柔和的漫射光,並讓布本身微微發亮,織紋在逆光下清楚浮現。窗簾拉起時形成深而柔軟的縱向褶皺,受光面與背光面有明顯的明暗。室內的地板與牆面因此被溫暖的散射光照亮。避免:使用光滑的化纖紗簾、露出窗簾桿與五金、讓下擺剛好離地、把布料畫成平整無褶皺。