Corroplast extrusion

2 channels of 5 mm each used to guide 4 mm corroplast for displays,
Fix a panel of corroplast (corrogated plastic) to one channel with hot glue and let the second panel slide by the first. Allows displays with hidden panels to be moved. This thing is 150 mm long to minimize curving. The SketchUp file is included to modify for different panel thickness or extrusion length.