图片文件尺寸 : 2400×2400 px
绘图符号九-Drafting Symbols Ix
绘图符号2-Drafting Symbols II
图片文件尺寸 : 6000×6000 px
绘图点I-Plot Point I
绘图点II-Plot Point II
绘图符号Vi-Drafting Symbols Vi
绘图符号Viii-Drafting Symbols Viii
绘图符号IIi-Drafting Symbols IIi
绘图符号I-Drafting Symbols I
绘图符号Vii-Drafting Symbols Vii
绘图符号V-Drafting Symbols V