After checked your corner details drawing, I found some problems on it, please take noted on below comparison between your Rev-01order(L26-41) and drawing, I think you'd better provide the newly revised order list (Rev-02)after check and confirm.
1. The corner glass should be the step glass as per your drawing ( There was no mention on the order list before) , please noted that step glass will be surcharged 10% upon the unit price as per our contract.
2. Some dimension were different from the actual order list, please check. And the additional quantity will be added in this order (LV26-41) this time? or just placed into next order?