Marker Minder Handy boaters navigation tool for marked channels. Use suction cup to mount on a flat surface, remember RED RIGHT UP and GREEN RIGHT DOWN. Going UPstream keep the red markers on your right and going DOWNstream you keep the green markers on your right.

For outdoor use recommend printing in PETG. No AMS required just print three parts in the different colors and use an adhesive.

Additional materials used: Suction Cups with Thumb Screw Nut E6000 Plus Clear Multipurpose Adhesive

LICENSING: Models are for personal use if you do not have an active membership.

The prints pictured: PETG HF NOZZLE DIAMETER: 0.4 mm LAYER HEIGHT: 0.2 mm WALLS: 4 INFILL: 25% NO SUPPORTS NO AMS