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CAD Drawing · Rev A · English · PDF, DWG, DXF

Lutron Sivoia QS Drapery CAD Drawing: Standard 20″ Radius Curved

Lutron's plan drawing of the standard 90° curved drapery track with a 20.00 in (508 mm) radius.

About this Sivoia QS drawing

Lutron's curved track drawing is the one-sheet drapery detail drawing at 1/8 scale, revision A, filed under Sivoia QS drapery: typical plan with viewpoints, minimum leg widths, one unlabeled dimension and the track finishes.

What this Sivoia QS drawing covers

This Sivoia QS drawing has these six sections, all on its one page.

  1. Typical plan of the curved track, view 1
  2. Curve radius
  3. Minimum idler leg and drive leg widths
  4. Inside and outside viewpoints
  5. Track finish options
  6. Title block: drapery detail drawing, scale, revision

Specifications in this Sivoia QS drawing

This Sivoia QS drawing prints eleven values in the groups the document uses, each with the document's unit. The page link beside each group opens the PDF where the group starts.

Radius
20.00 in (508 mm)
Minimum idler leg width
23.125 in (587 mm)
Minimum drive leg width
22.875 in (581 mm)
Unlabeled
1.25 in (32 mm)
Viewpoints
Inside, outside
Track finishes
White, bronze, clear anodized
Sheet title
Standard 90° curved drapery track, 20 in radius
Drawing type
Drapery detail drawing
Scale
1/8
Revision
A
Copyright
2009

Facts Lutron states in this Sivoia QS drawing

The values this Sivoia QS drawing states, as published:

Sheet title
Standard 90° curved drapery track, 20 in radius, drapery detail drawing
Curve radius
20.00 in (508 mm)
Minimum idler leg width
23.125 in (587 mm)
Minimum drive leg width
22.875 in (581 mm)
Further plan dimension
1.25 in (32 mm), unlabeled
Viewpoints
Inside and outside, both marked on the typical plan
Track finishes
White, bronze and clear anodized
Scale, view and revision
Typical plan, view 1, scale 1/8, revision A
Date
Copyright 2009 on the sheet, no issue date
File formats
PDF (one page), DWG and DXF, file name 0207-drps-cdr-c

Questions about this Sivoia QS drawing

The answers come from this Sivoia QS drawing and New Way's record of it.

What is Lutron's curved track drawing?

Lutron's curved track sheet is published as PDF, DWG and DXF files under the file name 0207-drps-cdr-c. The sheet carries a 2009 copyright line and revision A, and prints no issue date.

Which revision of this Sivoia QS drawing is current?

Rev A is the revision Lutron publishes. New Way checked it against assets.lutron.com on 16 October 2026.

Which drapery tracks does this Sivoia QS drawing cover?

Lutron Sivoia QS drapery tracks.

What radius does Lutron's standard curved drapery track have?

Lutron's curved track drawing gives a radius of 20.00 in (508 mm) for the standard curved drapery track.

Which finishes is the curved track offered in?

Lutron's curved track drawing states the track is available in white, bronze and clear anodized.

How short can the drive leg and the idler leg be?

Lutron's curved track drawing sets the minimum idler leg width at 23.125 in (587 mm). The minimum drive leg width is 22.875 in (581 mm).

What does the 1.25 in (32 mm) dimension measure?

Lutron's curved track drawing prints 1.25 in (32 mm) on the typical plan without a label. The sheet does not say what it measures.

How does the drawing mark the two sides of the curve?

Lutron's curved track drawing marks one viewpoint as inside and one as outside on the typical plan. The drive leg and the idler leg are labeled at either end of the curve.

Ask about this Sivoia QS drawing

Other Sivoia QS CAD drawings

CAD drawings for the same Sivoia QS system:

All 33 Sivoia QS CAD drawings

Documents used with this Sivoia QS drawing

Lutron's curved track drawing sits beside the curved, standard 90 degree plan view and the two standard curved Revit families. Lutron documents 3684025 and 045982 are the curved template guide for drapery track and the Sivoia QS drapery installation guide.

Revisions of this Sivoia QS drawing

This page always shows the revision Lutron publishes today. Lutron replaces the file in place and does not keep earlier revisions online.

RevisionDateStatus
ANot statedCurrent. The file on assets.lutron.com. Checked 16 Oct 2026.

Not covered in this Sivoia QS drawing, and what to read next

Lutron's curved track drawing gives the plan at the 20.00 in (508 mm) radius only, without brackets, spacing, mounting, elevation or drive.

  • Template: 3684025, the curved template guide for drapery track
  • Installation: 045982, the Sivoia QS drapery installation guide

Publisher and citation for this Sivoia QS drawing

Lutron Electronics Co., Inc. publishes this document and serves it from assets.lutron.com. New Way hosts no copy and last checked the file there on 16 October 2026.

Lutron and Sivoia QS are trademarks of Lutron Electronics Co., Inc.

Reviewed by Edmond Hong, Technical Specialist, New Way.

Specifying Sivoia QS?

New Way supplies and installs Lutron Sivoia QS shading in Malaysia and Singapore. A New Way specifier can check your shade schedule and drawings before you submit.