How does it work in shoemaking?
- After you will take off your masking tape pattern from the last and will attach it to the cardboard you will have the masking tape pattern with netto edge - the exact edge of the shoe last bottom.
This edge correspondent the insole edge
To this edge of your masking tape pattern you will need to add lasting allowance
This masking tape pattern will be your basic pattern to make the upper pattern and lining pattern from.
This is how you will have this extra -lasting allowance in all your pattern parts. That’s why you will be able to attach the edge of the leather upper and lining to the insole during lasting.
In shoemaking there is certain lasting allowance that you need to add to the different places of your masking tape shoe pattern to have enough lasting allowance -not too short and not too long.
It can become longer during lasting because of the stretchiness of the leather. But it is better to have an extra material than a lack of it, because extra you can always cut out during lasting.
So learn in this tutorial (at the beginning of this article) how to add the lasting allowance to the edge of your masking tape pattern and to know more about shoe attern and templates, read this shoe making article: "Shoe pattern and templates".
Don’t forget to comment here, if this tutorial was useful for you!