Installed over a sliding door, vertical blinds are in the way, their slats are easily damaged, and they don't look great. Try this chic alternative instead.

The roller bearing system for these ... It features 32 or 44 mm double or triple glazing, and sliding window surfaces of up to 18 m² for large sliding glass doors. The Vitrocsa sliding version ...

If you have an existing sliding glass patio door in need of repair, you may be able to replace just the glass for around $250 to $1,000 or just the roller and tracks for between $110 and $300.