Click on the green flag. Then the space bar. You can take any backdrops! Just go in and click the stage you want with the right bottom. Then click on 'save to local file' then you'll get a screen that pops up. Click saver or change the name first. :D Finally, you can go in the project you want the project backdrop to be in juts up load it from the file picture, just type in the name you choose for the backdrop, and it'll pop up, juts easyily delete the old white backdrop by clicking the delete bottum when you click on it using the right bottom. Have fun!
Credit to creaeter of Christmas Decoration. I forgot her name, sorry. :D
