29er HT Concept 29er HT Concept from Jean-Pierre Viljoen 29er HT Concept Learning solidworks is a long process. Sometimes the best way to learn is by playing around. I decided to Model this MTB frame as practice. Enjoy gLike 29er HT Concept Learning solidworks is a long process. Sometimes the best way to learn is by playing around. I decided to Model this MTB frame as practice. Enjoy Industrial Design Product Design Share R 7 n Jean-Pierre Viljoen Mr. J H Viljoen Cape Town, South Africa Follow Contact