Our Ford Transit van is a 2H2L model, ie the higher and longer-than-standard version.
When the roof tent was fitted, it became clear that the stock ladder (left) would not be sufficient…so I created an elongated version (right).
There was some mocking of me involved (as usual) because I chose to use the hose extensions from our domestic vacuum cleaner.
The ladder is still operational and the vacuum has been supplied with new bits too.