由朋友提供，我正嘗試在包中使用圖案。該圖案指示我"切出兩個矩形，距離主布料14英寸（16英寸）"。我現在縫了一段時間，但從來沒有沒有縫製過。
我嘗試用尺子標記織物上的線條，但它一直不准確並改變了位置。
如何從沒有圖案的織物上精確切出矩形形狀？
如何準確地在沒有花樣的織物上打標？
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sewingfabric
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There is always the option of making a pattern - i.e. an appropriately sized piece of paper. Then you can use it as you are accustomed to.
For rectangular patterns, remember that when you fold an edge onto itself, the resulting crease line will be perpendicular to the edge. This helps a lot when constructing a rectangle.
So if your fabric is sturdy and not prone to distort, arm yourself with an iron and start ironing, folding, and ironing, etc., always measuring your distances. If however your fabric won’t necessarily hold its shape, I recommend the homemade paper pattern route.
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Tools of the trade
If you want accuracy and will make this many times in the future these are the tools to invest in:
- Cutting mat
- Acrylic ruler
- Rotary cutter
If you will need to make other shapes, quilters use plastic sheets to create templates - the little triangle is one I made.
🌊🌙