良好的素描技能在任何设计过程中都是非常重要的。素描是一种加快发展思路过程的有效方式，它总是能比语言表达更多，再次你可以对概念有一个即时的理解。因此，无论你是产品或平面设计师，这里有30幅鼓舞人心的产品设计概念草图，希望能给你的设计带来灵感。
Pen sketches by takbeom Heogh
Matilda II by Serdar Soyal
AMATOYA by Liam Ferguson
Aircraft design by Daniel Simon
Sketchbook 2014 by Reid Schlegel
SKETCHBOOK by Paulin Giret
some car sketches by Orhan Okay
Breaking board – quick sketch by Du?an Ce?ek
Sketchbook by Baptiste Mathieu
SEKTCH by Njegos Lakic Tajsic
eletricroad by Pedro Guarinon
part 3 by Jonny Tran
MOTORCYCLE by Arnaud Biju-Duval
Sketch Unplug/ Product Design Sketch by Zion Hsieh
Doodle by Hoang M Nguyen
Sketches by Jalal Enayah
Bike sketches by jake barney
Table by Marc TRAN
Internship Sketch Book 2012 by Roshan Hakkim
Rescue boat by ANTON ROGOVSKIY
AK Genève by THIERRY FISCHER
Random Sketches by Multiple Owners
Etta, A Chair by Will Hinnefeld
Sketches & renders by Adityaraj dev
Snowboard goggles by Mike Serafin
Microsoft Arc Touch Mouse by Donn Koh
watch concept by Arnaud Biju-Duval
ID Sketch Book I by Nicholas Marks
Bolwell Nagari concept by Michael Gray
Studio Backpack by Ben Adams-Keane
本文地址：思维网素材
