Swans -custard cakes-it's easy, but what a beauty

Put the oven to warm up to 200 degrees.
Pour milk, water, sugar, salt into a saucepan, put it on the stove to heat. Add the butter and heat on the stove until the butter dissolves.When the butter is dissolved, pour the flour all at once and stir quickly, remove from heat, and stir until the mixture lags behind the walls of the saucepan. Add the eggs one by one - we added one, stir, then another and stir. Eggs should be taken at room temperature so that there is no temperature difference. The mixture should turn out soft, elastic and shiny, if you did everything right, a triangle of dough will hang from the shoulder blade. If you see that the mixture is not quite the same, you can add another half of the egg.
1 \ 4 put the dough aside, put the rest of the dough in a pastry bag, in which we make a hole with scissors with a diameter of 1 centimeter. We put pastry paper or a silicone mat on a baking sheet and put the dough out of the bag in the form of "shells".Bake in the oven for 10 minutes at 200 degrees. then we reduce the temperature to 180 degrees and bake for another 10 minutes. Remove the finished blanks from the baking sheet.
Put the postponed 1 \ 4 dough in a pastry bag with a hole with a diameter of 0.5 centimeters. From it, remove the swans' necks from the dough in the form of "twos" so that they are about 2.5 cm wide and -5 cm long. Bake for 7 minutes at 180 degrees.
Prepare the cream: beat the butter in a mixer until white and gradually add powdered sugar and condensed milk, at the end add vanilla sugar.Any other cream of your choice will suit these cakes - for example whipped cream, protein, caramel, etc.
"Shells" cut in half across with scissors-we get the body of a swan, the upper part is still in half-we get two wings. We put the cream on the lower part, insert the wings on the sides and the neck on top of it. Sprinkle with powdered sugar on top. The miracle treat is ready! If something is not quite clear, you can watch a short video.