I have developed a software , Can design seals ; Not only can the seal be saved as a picture , And can be saved as ofd Format file .
Save the seal as ofd Format , There are many advantages : Less occupied resources 、 Zoom without distortion 、 Metadata can be added .
The vectorization graphic format is generally svg、pdf. Few people can use ofd Save vectorized graphics , Probably because of the lack of corresponding tools .
ofd It is localized pdf, use ofd There is no problem saving vectorized graphics .
Design thinking
The shape of the seal may have a national standard , I didn't bother to look up national standards ; Just a simple analysis of the seal , The seal shall meet the following conditions :
1 The shape is ellipse or circle 2 Curvilinear fonts should be evenly distributed , And the word is parallel to the corresponding ellipse tangent .
The seal consists of three parts : The ellipse 、 Curve text 、 Line text .
Design steps
Add two ellipses
Add curve text
Add line text
Simply set some parameters , The seal is designed . And can be converted into pictures or ofd.
OFD File display effect :