Aldrin Cardoza 3 Jun, 2020 08:27 AM I created a new model and I used solid and surface options for this model. But I cant use thicken options in this surface of the model in some partModel link is GRABCAD MODEL ALEXANRRINE PARROT MOULD COMPONENT It's PARROT MOULD COMPONENT created and rendered in solidwork. It's one of complicated model in my work experience Please give me some solutions