Hydroponics Rail Center Marker
thingiverse
A tool to help mark the center of the largely-available hydroponics rails sold in Thailand for those who want to drill holes themselves for custom spacing. Just place a pen on the groove and drag the tool along the length of the rail.
Download Model from thingiverse
With this file you will be able to print Hydroponics Rail Center Marker with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Hydroponics Rail Center Marker.