Archive for December 16th, 2011

Holy Crab! Hermit Crab in Printed Shell!

Hermit Crab in 3D Printed Shell
A picture is worth a thousand words – here are a few more…

Kendall, one of the five “sisters” living at the Shellter West crabitat, seems happy in her Project Shellter shell. She’s one of two crabs sporting printed Oxystele sinesis shells in the crabitat.

Here she is adopting it for the first time:

YouTube Preview Image

Follow, share and contribute to help save hermit crabs by keeping natural shells in the wild! Use the hashtag #shellter or the shellter tag to let others know you are participating in this crowd-sourced science experiment!:

Tip o’ the hat to Greg at Dropcam for the “Holy Crab!”

This guest post is part of Project Shellter

UPDATE 2011-12-13 07:23Kylie Karshellian adopted a print of this shell today! See it happen here with annotations and music: youtu.be/LtvlLBQnEc0UPDATE 2011-12-07 21:35Kendall Karshellian adopted a print of this shell today! See it happen here: youtu.be/QpCusZ_q0wwUPDATE 2011-12-04 19:11The original oxystele.stl had spiral holes in it. After running it through cloud.netfabb.com the holes are gone. If you downloaded the file before, please re-download it. Another one of M. B. Cortie's greatest hits sciencedirect.com/science/article/pii/009784939390054D! Modeled on the shell of the Oxystele sinensis sea snail, en.wikipedia.org/wiki/Oxystele_sinensis, will Coenobita clypeatus - "Purple Pincher" - hermit crabs like this? Only experimentation will tell! It was created using Maya's shellNode plugin, which is based upon Cortie's model, and thickened using Blender's Solidify modifier blender.org/development/release-logs/blender-256-beta/solidify-modifier/. The goal is a workflow using open source tools, but this shell surface required a commercial tool. Thanks to a tip from thingiverse.com/mesheldrake, the conversion to a solid is now handled by an open source tool. :) Cortie's model and many of its resultant shells have been written in Maple maplesoft.com/applications/view.aspx?SID=3851&view=html. Porting them to an open source tool such as Sage or Blender is the last step in creating a complete open source workflow. Any python ninjas up to the task‽ Follow Project Shellter progress here:projectshellter.comtwitter.com/ProjectShellterbit.ly/ProjectShellterbit.ly/ProjectShellterCamsbit.ly/ProjectShellterVideos
This thing brought to you by Thingiverse.com

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MakerBot Demos and Botmobile Races Tomorrow at the Wired Store!

New Yorkers can stop by the Wired Store in Times Square tomorrow, Saturday, December 17th, for the chance to see MakerBot demos and witness the Botmobiles in action. Demos will be held from 12pm-2pm with a talk at 1pm from Michael Curry (a.k.a. Skimbal) and John Dimatos, the team behind MakerBot Projects, who will be speaking about the creation of the Botmobile, with a Q&A to follow.

Wired Store

1472 Broadway (corner of 42nd Street)

New York, NY 10036

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Today is the last day for 3-day shipping!

Must-have print: R. Maker Christmas ornament!

That’s right folks — the days are counting down to the big day with boxes under the tree.  There are a few more days to get some of those great kits, or one last spool of plastic for some holiday printing…or perhaps a MK6 upgrade if your favorite MakerBotter still doesn’t have a stepper-based extruder. We even have a few colors of 1.75 mm plastic in stock right now!

So if you haven’t scratched all the names off of your “nice” list, it’s time to get cracking!

Final pre-Christmas ship dates:

Ground Shipping: Too Late!

3-day service: TODAY!  ZOMG!

2-day service: order by December 19th

Next Day Air: order by December 20th

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