3 V벨트풀리 모델링
9:21
4 키홈작성
19:01
Beginner Tutorial 2/5 - Onshape 3D CAD - Adding Features
31:04
6 V벨트 도면작성
1:29:35
Music for Work — Deep Focus Mix for Programming, Coding
24:29
CLASS 01 | TRAINING 02 | BOILERWORKING TRACES IN INVENTOR | Ø40" GOMO CURVE
1:55:27
Worst Fails of the Year | Try Not to Laugh 💩
9:20
9 기어그리기
21:53