Just the same, the need for technical illustrations and technical illustrators is increasing due to various factors, including stricter European Union regulations and warranty issues demanding higher-quality documentation. Unfortunately, many educational institutions that once taught the subject no longer offer courses. In many countries technical illustration is only taught at a handful of institutions.
2.COMO COMPLEMENTO GRAFICO LES RECOMIENDO VISITAR ESTOS SITIOS:
El dibujo vectorial en la Ilustración Técnica, http://www.vectoralia.com/manual/html/ilustracion_tecnica.html ARTISTA KEVIN KHUSLEY: excelente sitio http://www.khulsey.com/main_espanol.html http://blog.iws.com.ve/?p=8339