Scaling Scale the piston mechanism. In the FeatureManager design tree, right-click Sketch1 and click Edit Sketch . Select Piston Mechanism-1. In the graphics area, drag the piston mechanism so it is adjacent to the central arm. Piston Mechanism-1 is too small relative to the rest of the model and needs scaling. In the PropertyManager: Under Parameters, set Block Scale to 1.4. Click . Click Rebuild (Standard toolbar). Parent topicSketch Blocks Previous topic Making Nested Blocks Next topic Inserting a Second Piston Mechanism