Need prototype for zip-top baggie

Contest Ended, Winner(s) have been selected.
We are a small family startup, looking to manufacture a zip-top (ie, "Ziploc") style baggie. We are in need of a CAD design, to be given to our manufacturer to begin the production process.
1. "zip-top" seal; as in a typical plastic lunch baggie.
2. soft, rounded edges; as opposed to hard, square edges
3. "scalable" design; we plan to use the same design for 3 different size bags.
Company Logo:
  1. TurboCAD (15)
Additional Information

**if possible, could anyone show a detail shot of the actual zip-lock design, so that I may use this to explain to our manufacturers what we're looking for. If you look at a Ziplock bag (for example), it has two locking "strips" at the top. Re-creating this would be an ideal design. 

I have increased the prize money to reflect this new desire. 


1st Winner
#4 Baggie assembly by Ecod
Model can be configure into sizes needed. there is a section view attached in which how zip should work and look like. can provider details.
2012-10-02 03:11:17
#1 Zip-Top Baggie by Catalin
This is a simple design that I've made for you in such a way that you can scale it to any dimensions you want make it wider and from any flexible or folding material(i recommend plastic foil or paper for low time use and fabric for long time use).
I am at your service and the design can be made in any way you want A.S.A.P.

My best regards
eng. Ghioca Claudiu Catalin
2012-09-27 08:21:48
#2 zip-top baggie by agent nick
Download Files
# 2
2012-09-28 07:51:36
#5 zip-top bagge by Tsetso
2012-10-02 06:14:47


Thu, 27 Sep 2012 13:36:47 +0000
Thanks for the response! No, the bag should not have handles. It should be just like a zip top baggie you would put your sandwich in :) And it will be made of food grade silicone; we are looking to get a silicone that's quite thin and flexible.



Thu, 27 Sep 2012 07:56:07 +0000
Not enough info.
1. What material do you prefer or want it to be manufactured?
2. Dimensions of all 3 sizes would be a good start
3. with or without handles?
4. Do you want a simple design or something more complex and cool?
That is it for now. Hope for your early reply.

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