For cycle to create items inside a MDList in kivy

Question

please can U help me? I have an issue. There is a list called list_torn and this list is going to have several items when pressing a button from another screens.. this list got values of a textinput and a label and It will put it in this list(list_torn). The problem is that I'm trying to create a for cycle that can generate several OneLineListItems and there i want to put them inside of the MDList named "container1" that you can see it in the Kv.file.. Can U help me how to write the for cyce for generating the OneLineListItems inside the MDList?

main.py

#Add values to the list_torn located in the SecondWindow, "Buy"
    def valores_tornillo(self):
        tornillo= "tornillos"
        number_tornillo= self.ids.input_tornillo.text
        price_tornillo= self.ids.label_tornillo.text
        result_tornillo= (f'{number_tornillo} {tornillo} cost: {price_tornillo}')
        print(result_tornillo)

        lista= self.manager.get_screen("Buy").list_torn

        lista.append(result_tornillo)




class SecondWindow(Screen):
    list_torn= []
    md= ObjectProperty(None) #I need the MDList el id of container USar ObjectProperty()

    def imprimir(self, list_torn):    
        print(list_torn)
    for i in list_torn:
        #print(i)
        items= OneLineListItem(text= list_torn[i]+ "")
        #self.root.ids.container1.add_widget(items)
        md.add_widget(items) #IT's NOT WORKING HERE!

main.kv

<SecondWindow>:
    name: "Buy"
    md: container1
    BoxLayout:
        orientation: "vertical"
        size: root.width, root.height

        Label:
            text: "Productos Añadidos"
            font_size: 32
    
        
        ScrollView:
            MDList:
                #I need add here OneLineListItem
                id: container1
                OneLineListItem: 
                    id: item1
                    text: "Awesome List #1"
                
                OneLineListItem: 
                    id: item2
                    text: "Awesome List #2"

        Button:
            text:"press"
            on_press: root.imprimir(root.list_torn)