Adapted from Hey That Taste's Good. This dough is quite fragile when rolled out. Make sure to flour your cutting board and rolling pin before rolling out the wrappers. If you find the wrapper breaking apart when you roll it out, don't worry - simply gather up the dough and roll it out again. You can also patch up any tears in the dough with a bit of water and a small piece of extra dough or glutinous flour. Don't worry about the appearance of these dumplings. it takes practice to make them look pretty, but they taste delicious nonetheless.