Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to pipe a buttercream rose [title] Buy or make your own buttercream. [substeps] Make sure it is the right consistency. Stick the pastry spatula into the frosting.

Ending1: A spatula is one that has been tipped with a spoon. Slowly pour the buttercream into the melted butter in the bowl about 2 minutes before making your icing. Ending2: If you don't have spatula, print from the internet what you have available. [title] Make small dabs of frosting about 1/2 an inch (1.3 cm) or so in width. Ending3: If using a rubber spatula, just push it down into the frosting. This will make sure you create the smoothest buttercream. Ending4: When you pull it out, if the frosting stands up then it is stiff. [title] Place the piping tip, point down, into a decorating bag and slide it toward the bottom of the bag.

Answer format: ending1/ending2/ending3/ending4