A set of 20 sash windows with a double pane to the upper sash, sized to suit Scalescenes Medium Sash windows (12mm wide x 18mm high). After completing walls in accordance with Scalescenes instructions, insert windows into window openings from the inside. Place a small amount of glue on the window architraves before pushing into place before securing. Use clear acetate such as overhead projector film to glaze the windows. The best type of adhesive to use is something like canopy glue, so that any overspill of the adhesive is virtually undetectable.
This size of window is also available with different glazing bar patterns.