“This is part of a set of customizable Lego compatible robotics components. This post is for various Lego compatible 9g servo mounts. This fits either the popular SG90 or the FS90R (continuous) servos. Files Included: 6 differently oriented servo mounts. An openscad file for customizing the gripper/flag. (The flag is intended to be an accessory for a mini-sumo robot.) An openscad file for standard Lego bricks along with a printing calibration brick. (The compatible wheels shown are a separate Thingy.) I recommend printing brick parts in ABS, but the grippers in semi-flexible TPU. Printing Legos is tricky, see the print settings section for tips.”