From: Alan Lambert
           Fort Worth, Texas
 
Bill,
Looking at the photo, I can see 3 mounting pegs on each grab iron. I am one 
that will give you the chance to make it better, but like you said you will not 
know what needs to be done until you get the "first castings back" and look at 
them. I have all the pateints neede to wait and see.
             Thanks,
                          Alan
 
 

________________________________
 From: Bill Lane <[email protected]>
To: [email protected] 
Sent: Wednesday, August 22, 2012 11:37 AM
Subject: {S-Scale List} mounting pins for you and me [1 Attachment]
  

 
   
 
 
[Attachment(s) from Bill Lane included below]  
If you have watched any clips at the top of my page 
http://www.lanestrains.com/SolidWorks_Modeling.htm you would see how these 
items are formed.
 
As the laser is moving around some of the first things that formed are 
supports. They probably look a lot like the mounting pins you are asking about. 
As the item is built these supports hold the still very fragile item in place. 
Since the best surface is always “up” the “worst” side is always down – which 
in the grab iron case includes the wanted mounting pins.
 
They have to be removed from the machine and cleaned up to get the supports 
removed with some sanding. Hopefully no pins get broken there. I get them to my 
caster. He makes the mold. Hopefully no pins get broken there. He casts them. 
Hopefully no pins get broken there and I get a complete item.
 
So I tried my best to make an exact replacement but there is only so much I can 
do. This process is not injection molding of plastic. Lots of things beyond my 
control have to go perfectly. 
 
And since the master patterns are in a box heading towards my caster there will 
be not changes at this point.
 
Thank You,
Bill Lane

Modeling the Mighty Pennsy & PRSL in 1957 in S Scale since 1988

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