Planter Can

Planter Can:

I wanted to find a way to reuse tin cans as small, reusable plant cups or seed-starting containers. The main roadblock was figuring out how to get the seedling out when it was time to transplant.

I solved that problem with the strategic application of a can opener to the bottom of the can. Of course, that left me with a bottomless metal tube—not exactly ideal for holding soil. But, having anticipated this very outcome, I modeled and printed a drainage cap that clips securely over the crimped edge of the can.

At that point, the can was perfectly functional, but it still just looked like... well, an old tin can with a cap on the bottom. So, while not strictly necessary, I designed a little stand/drip tray to give it a more finished look.

Now when it's time to transplant, I just pop off the cap and press the soil plug out from the bottom. When it’s empty, a quick rinse and it’s ready to go again.

Note: You must use a “regular” size can roughly 3" or 76mm diameter. Also it must be kind that is crimped on both top and bottom. There are a number of different style of cans out there, just need to be sure it's a kind that you can remove the bottom of with a regular can opener, some cans are made differently and you can't.

Print settings:

• Nozzle: 0.4mm
• Layer height: 0.16-0.2mm 
• No supports should be needed.

If you feel the design and print are the best thing since sliced bread, a “buymeacoffee” donation would be an appreciated gesture but not expected. I also accept hardy pats on the back, fist bumps, comments like “this is totally rad” and all other forms of positive affirmation. You can contribute via the link here if you’re so inclined. https://buymeacoffee.com/overton_prints