Modular caulk tube holder

This is a linear caulk tube holder that is modular, you can print as many sections as you want and snap them together. There are 3 sizes, 1, 2 and 6 and you can print whatever combo you need to fit your shelf. These all have tabs with screw holes on the bottom so that you can secure them to your shelf.

 I created these to save space in my work van while at the same time being able to easily see and access each tube.

 The dovetail connection has fairly tight tolerances, they should go together right off the print bed but if you have any trouble slipping them into each other just file/ sand the connections a tad and it will go right in. 

PRINT SETTINGS:

Any hard filament should be fine

4 walls strength

infill doesn't matter, there is hardly any

No support needed

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