Видео с ютуба Solid From Three Projections

Проекция тел: объяснение истинной ориентации формы | Инженерный чертеж

First angles vs Third angle method | Orthographic projections animation

projection of Solids 3

Projection of solids with Auxiliary plane method and three stage method

Projection of solids 3

Пример 03 по проецированию тел

Projection of solids 3 ( type 1)

Projection of Solids_Solid Types_Standard Procedure