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Deconstruction progress pt. 2


This week I continued to model the Bic Lighter.

I found some exploded diagrams on the lighter to find some of the elements I may have forgotten and better understand the shapes I am trying to create.

I then got to recreating the plastic holders that protrude from the casing though I am unsure how to curve them to fit the oval shape of the casing. Tracing a horizontal image using the picture frame command and the poly line tool and control point curve tools.


Later I found there is a cap on the bottom of the lighter used to trap the gas so i began doing this simple model.

 extruded and caped oval

complete with the gas cap nub
Now back to the jet valve that i wasn't very satisfied with




tracing the outline of the jet valve I was able to better recreate the form. once I revolved a single side.



 Here i'm inserting a cylinder to Boolean subtract  and create a proper valve 

 yay.


I decided I should also model the child lock found on new lighters 


I began creating the shape with use of the control point curve tool to approximate the shape.


Then curve extruded the shape 

I still have quite a bit of work ahead and I am still very confused as to how to recreate the "hood" (large hollow metal piece where the flame exits) and same for the oddly shaped "fork" though i have created a 2D outline of it 
(pictured below).
Close up of hood piece 

side view of  "fork"
"fork" 2d

 Finally I need to have everything measuring the proper dimensions in rhino. 
Well... time to get back to work 😵.

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