Searching and setting the layer of the selected object is particularly convenient for large model management layers with many model elements. Layer0 cannot be hidden or visible. After selecting the model object, click the layer to switch to the layer. Search for layers in the model:Enter / click layer = set the currently selected object to this layer;Ctrl+Enter= ...

Through groups and components, any edge, line, face, curve and surface in the model can be copied to the original position separately, and it is in the selected state for the next operation.

The view alignment direction can be automatically recognized according to the viewing angle position of the current model, and then rotated into an orthographic view (front view, left view, right view, back view, top view);You can also select an aligned face or boundary in the current model to rotate the view, or you can lock the current view angle;By changing

Object object alignment tool supports line, face, group, component and section alignment.You can align several groups and components along the face, axis, or left, middle, and right of the component box.When aligning, shift to align to a line, face, or section, and Ctrl to copy a new object....