X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Thu, 19 Jun 2014 07:37:02 -0400 Message-ID: X-Original-Return-Path: Received: from mail-yh0-f52.google.com ([209.85.213.52] verified) by logan.com (CommuniGate Pro SMTP 6.0.9e) with ESMTPS id 6940576 for lml@lancaironline.net; Wed, 18 Jun 2014 21:48:49 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.85.213.52; envelope-from=mwsletten@gmail.com Received: by mail-yh0-f52.google.com with SMTP id a41so1299395yho.11 for ; Wed, 18 Jun 2014 18:48:14 -0700 (PDT) X-Received: by 10.236.129.115 with SMTP id g79mr2925864yhi.86.1403142494933; Wed, 18 Jun 2014 18:48:14 -0700 (PDT) MIME-Version: 1.0 Received: by 10.170.142.6 with HTTP; Wed, 18 Jun 2014 18:47:54 -0700 (PDT) In-Reply-To: References: From: Mark Sletten X-Original-Date: Wed, 18 Jun 2014 20:47:54 -0500 X-Original-Message-ID: Subject: Re: [LML] IV-P Interior Finishing X-Original-To: Lancair Mailing List Content-Type: multipart/alternative; boundary=20cf300e4c07fad8c804fc2691da --20cf300e4c07fad8c804fc2691da Content-Type: text/plain; charset=UTF-8 Mold chicken wire to the shape you want, then paper mache over it for rigidity? You can get a fairy smooth finish with paper machce. A hot wire is a great way to cut foam. Maybe shape the wire to the desired plug shape and cut the foam with it? --Mark On Wed, Jun 18, 2014 at 6:15 PM, Robert R Pastusek wrote: > Lancair Builders, > > I have a task that's been troubling me for several years now...at least > I'm claiming this as the reason for flying, rather than finishing the > interior of my airplane! > > I am trying to make a "plug" in the shape of the front and back edges of > the door frame/fuselage intersection. My intention is to use this to make a > fiberglass molding that I can cover with headliner material like I plan for > the rest of the fuselage inside top. I have tried to "carve" hard Styrofoam > into a shape that will fit the door frame, but it's a three-dimensional > curve, and I was not able to produce a satisfactory part from solid foam. I > then tried to use some "weather sealant" spray foam, after taping over the > subject area. This was a TOTAL MESS--spray everywhere except where I wanted > it. The foam that actually got near the right location dripped off before > it became rigid. I have tried modeling clay...way too much required, and > too difficult to work with...etc...etc... > > Any ideas most appreciated on a way ahead... > > Thanks in advance. > > Bob > > -- > For archives and unsub > http://mail.lancaironline.net:81/lists/lml/List.html > --20cf300e4c07fad8c804fc2691da Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Mold chicken wire to the shape you want, then paper mache = over it for rigidity? You can get a fairy smooth finish with paper machce.<= div>
A hot wire is a great way to cut foam. Maybe shape the w= ire to the desired plug shape and cut the foam with it?

--Mark


On Wed, Jun 18, 2014 at 6:15 PM, Robert R Pastusek= <rpastusek@htii.com> wrote:
Lancair Builders,

I have a task that's been troubling me for several years now...at least= I'm claiming this as the reason for flying, rather than finishing the = interior of my airplane!

I am trying to make a "plug" in the shape of the front and back e= dges of the door frame/fuselage intersection. My intention is to use this t= o make a fiberglass molding that I can cover with headliner material like I= plan for the rest of the fuselage inside top. I have tried to "carve&= quot; hard Styrofoam into a shape that will fit the door frame, but it'= s a three-dimensional curve, and I was not able to produce a satisfactory p= art from solid foam. I then =C2=A0tried to use some "weather sealant&q= uot; spray foam, after taping over the subject area. This was a TOTAL MESS-= -spray everywhere except where I wanted it. The foam that actually got near= the right location dripped off before it became rigid. I have tried modeli= ng clay...way too much required, and too difficult to work with...etc...etc= ...

Any ideas most appreciated on a way ahead...

Thanks in advance.

Bob

--
For archives and unsub http://mail.lancaironline.net:81/lists/lml/L= ist.html

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