---
title: "B. Corner system"
url: https://formtechsys.com/protip06/
description: "Installation guide step: B. Corner system. The reversible corner system."
published: 2026-08-17
updated: 2026-08-17
---

# B. Corner system

Published 2026-08-17

[Formtech](https://formtechsys.com/) › [Installation guide](https://formtechsys.com/protips/) › B. Corner system

The reversible corner system.

The reversible corner system uses one pre-molded corner for both right and left turns, so no separate left-hand and right-hand corner stock has to be ordered or inventoried.