3D
printing is making an impact in the model railroading field. Items that were
previously unavailable at a reasonable price are suddenly becoming available in
all price ranges. However, one does need to be able to produce 3D drawings to
create new items. Fortunately the hobby has several modelers who unselfishly
share their time and talents to produce these new detail items.
There
are certain details that indelibly mark a model as belonging to a certain
railroad. Pennsy K4 4-6-2 Pacific's with belpaire fireboxes and distinctive
Pennsy position signal lights spring to mind. Other touches would be the Pennsylvania RR passenger shelters and "watch boxes" (i.e. crossing
shanties). Before 3D printing I had no access to these items.
"ScottFromWV"
is a modeler on the nScale.net forum who graciously shared his talents to produce
these for me in Shapeways (a 3D printing company). I received 5 crossing
shanties for less than $9.00 (add in shipping) and the passenger shelters for less
than $9.00 each. Both add a distinctive PRSL (PRR) flavor to my modeling
scenes.
PRR "watch box" / crossing shanty
Up close (only the camera picks up the rough surfaces)
Passenger shelters painted in PRR Depot Buff and Roof Brown
As delivered in "strong white plastic" material