Bulb planter blade detail.jpeg
Device data
Manufacturing files https://www.thingiverse.com/thing:577433
Hardware license CERN-OHL-S
Certifications Start OSHWA certification
Project data
Authors zac dvorak
Location Michigan, USA
Status Prototyped
Completed 2014
Made? Yes
Replicated? No
Cost USD 0.8
OKH Manifest Open Know-How Manifest Download
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Open source, lightweight, sturdy bulb and seed planter.

The idea of this OSAT is a small, easily producible, hand sized, bulb and seed planter. The current opening fits groupings of seeds or a small bulb, but can easily be sized to fit a larger bulb as well.

The interior of the planter is designed to have a ridged blade edge for ripping and tearing into dirt with a twisting motion. As the designers home is currently covered in permafrost, testing has not yet occurred.

Bill of Materials[edit | edit source]

  1. 3D Printer (Reprap Delta or other stye)
  2. PLA/ABS/or other appropriate filament
  3. Bulb planter G-Code

Here is a link to all source, stl, and gcode files http://www.thingiverse.com/thing:577433

Tools needed[edit | edit source]

Skills and knowledge needed[edit | edit source]

  • Knowledge of running the used style of printer
  • Use of opescad
  • use of cura
  • Basic horticultural knowledge

Technical Specifications and Assembly Instructions[edit | edit source]

  1. Download the file from the thingiverse page
  2. Load and slice the g-code from the .stl of the part
  3. Print, carefully cut supports for handhold, cut any loose printing
  4. Go plant some seeds!
  • Estimated print time: 2hr 30min (20% infill)

Common Problems and Solutions[edit | edit source]

  • Print must be at 20% or above fill to ensure satisfactory strength of the part when tearing into harder soils
  • As the base of the print is smaller than the upper edge of the print, printing the part upside down (slice in cura) could be helpful to ensure the part remains fixed to the print base

Cost savings[edit | edit source]

  • Estimated costs

$0.80 in fillament

  • Store equivalent

$4.97 from amazon.com http://www.amazon.com/Fiskars-79836935-Bulb-Transplanter/dp/B000KL1M88/ref=sr_1_1?s=lawn-garden&ie=UTF8&qid=1417696745&sr=1-1&keywords=hand+bulb+planter

  • Savings


83% savings

References[edit | edit source]

Page data
Type Device, Project
Keywords 3d printing, bulb, osat, seed, planter, plastic, osat 3d-printable design, gardening, home, garden, seeds
SDG Sustainable Development Goals SDG02 Zero hunger
Authors Kathy Nativi, zac dvorak
Published 2014
License CC-BY-SA-3.0
Affiliations Michigan_Tech's_Open_Sustainability_Technology_Lab, MTU, MY4777
Language English (en)
Impact Number of views to this page and its redirects. Updated once a month. Views by admins and bots are not counted. Multiple views during the same session are counted as one. 146
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