Hold Shift and draw around the shapes and/or vectors you want to add to your selection. If you want to add more shapes or vectors to your selection, select the Lasso selection too.If you do not draw a complete shape with the Lasso tool, Illustrator will automatically connect the ends of the shape for you.You can also click the magnifying glass icon in the toolbar to the left and then click on the area you want to zoom in on. To do so, press ' Ctrl and +' (or ' Command and +' on Mac) to zoom in. For improved accuracy, you may want to zoom in on the area you want to select before using the Lasso tool.Instead, it selects all the shapes and vectors inside the shape you draw with the Lasso tool. Unlike in Adobe Photoshop, the Lasso tool in Illustrator does not create a selection in the shape you draw.What you do next determines which of the two lasso tools you switch to. To temporarily switch to either the standard Lasso Tool or the Polygonal Lasso Tool, hold down your Alt (Win) / Option (Mac) key and click on the edge of the object. Draw a complete circle around the shapes and/or vectors you want to select. The Magnetic Lasso Tool can often do an amazing job of selecting an object on its own, but it also gives us easy access to Photoshop's other two lasso tools if needed. You can draw around one or more shapes and/or vector points. Draw around the shapes and/or vector points you want to select.

Magic lasso tool paint