Edit product



Simple tool for extruding stair. Create flat stair from your plan, convert to poly, select start step and click <create stair>.

Most of stair scripts around are dependent of polygon number order. When you create stair from attaching multiple spline without orderly fashion you will get random polygon order in your editable poly object. This script will sort adjacent polys and save the number in an orderly array before extruding polygons.

v0.0.3: (07:33 3/28/2021)

  • No need to pick subobject polygon as firststep anymore.
    Now its done via sorting polys which atleast has 2 verts which are not shared with another poly
  • Fix random missing riser. Thanks to ali shafiee for reporting the bug. Weld all vertices before extruding, also related to object pos from origin
  • Fix nagging messagebox for original object deletion
  • Set 2 materialID for tread and riser
  • Set subobjectlevel = 0 if subobject is still on when user create stair otherwise it causes weird viewport artifact

Comment/question/bug report:


You've purchased this product

See it in your library

View in Library
Sorry, this item is not available in your location.
Sold out, please go back and pick another option.

Name a fair price:

0 ratings

  • Size9.42 KB



Enter your info to complete your purchase


···· ···· ···· 4242
Test card



Use a different card?


pp paypal

or pay with

We do not keep any of your sensitive credit card information on file with us unless you ask us to after this purchase is complete.

or pay with

Your purchase was successful!

We charged your card and sent you a receipt

    Gumroad Library

    Download from the App Store or text yourself a link to the app

    Good news! Since you already have a Gumroad account, it's also been added to your library.

    Powered by Gumroad