Dometic CD20 fridge drawer side extensions

I designed these drawer side extensions/guards for the Dometic CD20 fridge to prevent items falling down the back of the drawer when I open it. I like travelling with a well stocked fridge and items disappearing over the back of the drawer as I opened it was a regular occurrence. I've used the fridge with the side extensions fitted for over a year now and I've not had anything fall down behind the drawer when I open it.

Printing:
You will need to print 2 x fridge_guard.stl and 1 each of the other stl files. I suggest you print the fridge_guard_short.stl and fridge_guard_front_short.stl first and make sure they fit together and onto the fridge first. Depending on your printer and the tolerances I used you may need to trim/sand the connecting pins, they are a tight fit. Be careful with the pins as they do add support to the panels when they are all linked together. See the Print Settings for more info.

Assembly:
Remove the drawer from the fridge - open the drawer fully, the