To download files from the store, choose Sync Purchases
from the File menu -> Share & Get Shapes -> Sync Purchases
The Sync Library window
will show the items that you purchased that are available for download. Check the files you want to download and then click the Download
button to start downloading to your My Downloads
folder in the Library window
Another way to download is from within the Store window. Choose My Account -> Orders.
You can get a list of the order made and click to Download the files for the order.