You will need to be patched to 1.26-1.42 to use this.
For Base Game
This mod adds an "Open" and "Close" interaction to the "Stray" and "Window of Opportunity" windows, so sims(YA and up) can open and close them. Just click on the window select "Open", and the sim will walk over to the window and open it. Click on the window and select "Close", and the sim will walk over to it and close it. This was done by adding custom animations I made in Blender, a new script class, and a custom JAZZ script.
(links to youtube video)
Install in your mods folder as usual. This mod may conflict with mods that alter the default MLOD, MODL, VPXY, RIG, or OBJK; basically any default replacements of these windows, including my previous open window mod
. You will also need to sell windows already in-game and re-buy them to get the interactions.
If you click on the windows in the game, but can't use it due to the "No interactions available" issue, take a good long look at Game Help:Installing Sims 3 Package Files/Old Way to New Way
-renumbered rig to fix conflicts/ game freeze bug
Thanks to Orangemittens, Jynx, Wes Howe, Atavera, and Inge and Peter Jones.