Roller Blind Pull Down Handle

thingiverse

A pull down handle for roller blinds. Works with both 8mm and 2mm gap beaded cord. Tolerance is quite tight so I imagine it'd be hard to remove without damaging, so make sure to put it on the right position on the cord first time. One of these on the cord could be used to pull upwards if you have a fixing bracket holding the cord tight. Though It's a little awkward, so I still prefer putting two on each blind cord. One for rolling the blind down and one for rolling the blind up.