Our back door does not hang straight on the hinges, and does not close properly in the top corner.

The cold draft then enters through the sealing rubber.

That's why I made this strip for the top and the long side of the door, on which I made an insulation strip so that everything now remains properly draught-proof.

Scale BackdoorAccessoryForInsulation.stl and BackdoorAccessoryForInsulationTop.stl for your needs. 

Accessory for insulation

• 57.5 x 25 x 19 mm       - BackdoorAccessoryForInsulation.stl
• 22.9 x 20 x 19.5 mm   - BackdoorAccessoryForInsulationTop.stl
• 245 x 22.9 x 19.5 mm - BackdoorAccessoryForInsulationTopCorner.stl