How to make faces

　Modeling is a making faces. Some ways are provided to make faces.

	1.[Create] command
	Four clicks in the 3D view makes a quadrangle. Three left-clicks and a right-click makes a triangle. You click near a vertex, and create a face which shares a vertex with a other face.
	2.[Pull face] command
	[Create] command is a trouble to click four times. [Pull face] can create quadrangles quickly with only a drag after selecting lines.
	3.[Wire] command
	[Pull face] makes quadrangles. If you want a triangle, you should use [Create a triangle] in [Wire] command. You can make a triangle with a drag only.
	4.[Primitive] command
	[Primitive] puts a simple figure for example a sphere, a box, cylinder and so on.
	5.[Blob] command
	[Blob] command makes mplicit surfaces. It is necessary to [Polygonise] after making.
	6.patch
	It is possible to create a patch in real time when all faces are quadrangles. It can also make a patch if a triangle is surrounded by quadrangles on three sides. 　メニューから［パネル］［オブジェクトパネル］を選ぶとオブジェクトパネルが開くので、パネル上の［設定］ボタンを押します。すると設定画面が現れるので、曲面制御のところを曲面タイプ１または２を指定し、［OK］ボタンを押して閉じると、オブジェクトが滑らかな曲面に変化します。頂点数が少ないままで操作は従来通りに行えるので、制御はかなりしやすいはずです。 　曲面をポリゴン化したいときは、メニュー［オブジェクト］［曲面・ミラーのフリーズ］で曲面をチェックしてフリーズさせます。