Sunlu S4 Center Mount Rectangular Hygrometer

Center mounted hygrometer holder for Sunlu S4, for rectangular style hygrometersEasily mounts using the existing screws in the S4 This is a remix of the round hygrometer holder by Jens:https://makerworld.com/en/models/605154#profileId-609095 Printed in PETG to better withstand higher drying temps in the S4