design a retractable ballpoint pen - open to bidding

Cancelled Posted Mar 28, 2015 Paid on delivery
Cancelled Paid on delivery

design a retractable ballpoint pen based on the design (blue pen) pictured below

- to accept Parker pen refills

- modify the advance mechanism from a top push to side advance through a sliding button on the left side, similar to the pictures of the white pen

- extend the top of the pen by so that the body is ~[url removed, login to view] long in total

- modify the clip to be nearer the top of the pen so that it is a better fit, easier to put in and take from, for a shirt pocket (a smiler concept as the clip of the white pen)

- avoid any narrowing or tapering of the pen as it approaches the writing end

- prefer if the pen does not come in two halves (i.e. screw apart in the middle) happy with a longitudinal split where I have to insert pieces of the mechanism to advance / retract the refill then glue the two halves together then screw on / off piece at the bottom (similar to the silver part of the blue pen) to insert and extract refill / spring

3D Modelling 3D Rendering CAD/CAM Engineering Mechanical Engineering

Project ID: #7389919

About the project

14 proposals Remote project Active Mar 30, 2015

14 freelancers are bidding on average $137 for this job

Jas3d

Hello Sir, i have 9 year experience. i can do any kind of 3d graphics works. i have attached some of my best works in my profile kindly check it .if my work satisfy your needs then pay me and i am sure it will you can More

$147 USD in 7 days
(91 Reviews)
6.8
Shroomstudios

Hello, We are Shroom Studios specializing in Animation, Vfx and Advertising. We have a pool of some really wonderful and talented artists for 3d Production. This project will take 3 days maximum We have some really More

$150 USD in 3 days
(28 Reviews)
6.3
anasmed

hello I'm ready to take your project and starting right now we can talk about the project Thank you

$147 USD in 3 days
(37 Reviews)
5.5
ramdanidans01

A proposal has not yet been provided

$250 USD in 5 days
(27 Reviews)
4.9
vizavadsky

Hello, I found your pen job post and I’m very interested in your project. As a certified solidworks professional with experience in similar projects, I think you’ll find I have the skills you’re looking for. Please t More

$222 USD in 7 days
(3 Reviews)
3.1
Sabra8

Предложение еще не подано

$80 USD in 2 days
(5 Reviews)
2.8
temqua

Hello. My name is Viet. Nice to meet you I am a Mechanical Engineer and 3D modeling expert. I have 3+ years experienced in mechanical design,plastic product, Sheet metal, Machining CNC. I have 3+ years experienced in More

$200 USD in 3 days
(2 Reviews)
1.1
bhawin91

A proposal has not yet been provided

$155 USD in 3 days
(0 Reviews)
0.0
khamarnirmal

A proposal has not yet been provided

$55 USD in 3 days
(0 Reviews)
0.0
heena231

A proposal has not yet been provided

$30 USD in 2 days
(0 Reviews)
0.0
kranos411

Because I am able to work quickly and efficiently, all while sustaining a level of precision and accuracy

$122 USD in 3 days
(0 Reviews)
0.0