Position the pattern pieces on the right side of the fabric along the matching crosswise grain line, in order to keep the design balanced.This procedure will aid in mitering seams.

为了保持图案的平衡,应在料的正丝绺放置样板,这种方法有助于斜接缝。

Ends of the tegular filters (10) are cut off crosswise to make the end surfaces respectively form inclined surfaces such that vertical sections of the tegular filters (10) are in a rough trapezoid.

瓦状滤波器(10)的端部被斜向切除以使端分别形成斜，从而瓦状滤波器(10)的垂直截呈大致梯形。