It is generally recommended to paint polystyrene cornice moldings before installing them. This allows for easier and more thorough coverage of the molding, as well as the ability to paint the entire surface without worrying about getting paint on the ceiling or walls. Additionally, painting the moldings before installation can help to seal the material and protect it from damage or discoloration over time. However, if the moldings are already installed, it is still possible to paint them in place with careful preparation and masking of surrounding surfaces. **

To cut cornice moldings at a mitered angle with an odd angle, you will need to use a miter saw with the ability to adjust to the specific angle needed. First, measure and mark the angle on the molding, then set the miter saw to the corresponding angle. Place the molding against the saw fence and make the cut. It's important to double-check the angle and make any necessary adjustments before cutting to ensure a precise fit. **

Yes, Instagram allows users to upload pictures from their phone's gallery. When creating a new post, users can select the option to upload a photo or video from their device's gallery. This feature allows users to share content that they have previously captured and stored on their phone. Additionally, users can also edit and enhance their photos before posting them on Instagram. **

To attach a curtain rod behind a cornice to hang multiple windows either from wall to wall or around the windows, you can use curtain rod brackets that are designed to be mounted on the wall. Measure the width of the cornice and install the brackets evenly spaced along the cornice. Make sure the brackets are securely attached to the wall and then place the curtain rod on the brackets. You can then hang your curtains on the rod to complete the look. **

To install a curtain rod behind a cornice molding to secure multiple windows, you will need to first measure the width of the windows and mark the placement of the curtain rod brackets on the wall. Use a stud finder to locate the studs behind the cornice molding and mark their positions. Then, drill pilot holes into the studs and install the brackets using screws. Once the brackets are secured, place the curtain rod onto the brackets and hang the curtains. If the windows are wall to wall, you will need to use a longer curtain rod and additional brackets to cover the entire span. If the windows are around a corner, you may need to use a connector to join two curtain rods together. **

No, the gallery does not display an incorrect date. **

You cannot upload pictures from the gallery on Instagram because the app is designed to promote real-time sharing and authenticity. By only allowing users to upload photos and videos directly from their camera, Instagram encourages users to share moments as they happen rather than selecting and editing photos from their gallery. This approach helps maintain the platform's focus on in-the-moment content and storytelling. **

To upload an Instagram photo from your gallery, open the Instagram app on your phone and tap the plus sign icon at the bottom of the screen. Then, select "Gallery" to choose a photo from your phone's photo library. Select the photo you want to upload, add filters or edit it if desired, write a caption, tag people if needed, and then tap "Share" to post it on your Instagram feed. **