The window frame is cut out of 350 micron polyester sheet.

OO scale - H=23.5mm W=16.5mm

This is a laser cut window frame three part kit, which consists of the upper sash, the lower sash and the frame. They are laser cut out of 350 micron polyester sheet, which is a cream coloured material. It can be painted with either enamel or acrylic paints. For darker colours you can even use permanent markers. Glazing is not included in the pack.