Search found 89 matches

by eeun
Tue Jan 31, 2017 12:47 pm
Forum: Finishing
Topic: Sealing Oils Weathering?
Replies: 6
Views: 13420

I've used Testor's Dullcoat for years over oil/acrylic combinations.
Some are 20+ years old, still holding up fine.

For nearly as long my process has been:

Acrylics -> Future Floor Acrylic -> Oils and other weathering -> Dullcoat
by eeun
Tue Mar 01, 2016 10:48 am
Forum: Construction
Topic: Tumbleweeds and cracked earth?
Replies: 11
Views: 18318

Painting over not-quite-cured Elmer's white glue will crackle.
The one gotcha is to not leave brush strokes or 'grain' to the glue application, otherwise the paint will crackle primarily along those lines instead of a random pattern.
by eeun
Thu Feb 18, 2016 1:13 pm
Forum: Finishing
Topic: Enamels and Arcylics together
Replies: 4
Views: 10682

I've not had a problem with either as the base and the other on top - eventually. With enamels or alkyds as the base - at least the older ones I used - it was important to make sure they've finished outgassing/curing before applying the acrylic top (aka "how I learned to make a crackle finish&q...
by eeun
Sat Aug 22, 2015 11:28 am
Forum: Finishing
Topic: Painting/detailing using water colors?
Replies: 9
Views: 20061

Watercolours with just a tiny amount of dish soap in the mixing water to break surface tension and keep the colours from beading up as they dry. Works very well for panel lining.
by eeun
Wed Apr 08, 2015 12:18 pm
Forum: Lighting & Electronics
Topic: Novice wiring question.....
Replies: 6
Views: 13423

I'm cheap, and salvage old computer cables for wiring.
One old printer cable has more wire than you'll probably ever need for model lighting. Nice stranded wire, with lots of different colours of insulation.
by eeun
Sat May 24, 2014 12:34 pm
Forum: Finishing
Topic: Using Gundam markers for preshading panel lines?
Replies: 12
Views: 25721

I tried this with a non-permanent whiteboard marker, and it bled through as many layers of paint as I could apply, and never feathered out to a soft edge like I'd hoped. It just looked like I'd drawn on the test piece with a failing magic marker.
by eeun
Thu Apr 24, 2014 12:14 pm
Forum: Scratchbuilding
Topic: Small plastic tubes from suckers or loipops
Replies: 2
Views: 8721

I made a similar discovery when in the hospital. The foam mouth swabs they provide for people who can't use a toothbrush are on plastic tubes as well. And it turns out they're friendly with styrene cement and fit some of the polycaps used in mecha models. So there was me, in the midst of medical cri...
by eeun
Sat Mar 29, 2014 12:03 pm
Forum: Finishing
Topic: HELP REQ on using a mixing cup on a gravity-fed airbrush
Replies: 6
Views: 8922

I have a bunch of 1 oz. plastic cups that I pre-mix my paint in. They're disposable, but I rinse and re-use because I'm cheap. Or, if I'm lazy (and cheap), I'll put thinner in the airbrush first, then stir in paint, and finally cover the nozzle and backflow air through the cup to mix anything I've m...
by eeun
Tue Mar 25, 2014 8:39 pm
Forum: Scratchbuilding
Topic: Tiny flexible hoses?
Replies: 29
Views: 92909

What's the approx. diameter of hose you're looking for? Hobbylink Japan has various sizes of flexible spring: http://www.hlj.com/product/KBYMS07/Sci Also this, for a chunkier look: http://www.hlj.com/product/HQPPP3/Sci And if you're looking for something larger than guitar strings, a bass guitar 'e'...
by eeun
Tue Mar 25, 2014 11:34 am
Forum: Construction
Topic: 3d Printers
Replies: 35
Views: 71260

That's impressive. I don't know what you'd call that. Assisted 3D modeling? 3D tracing? Semi-automated dimensional extrapolation? :)
It's still requiring a person to input the z-axis information, and limited to symmetrical objects, but nevertheless neat.
by eeun
Tue Mar 11, 2014 12:57 pm
Forum: Scratchbuilding
Topic: Models based on book covers
Replies: 8
Views: 18797

:shock: :shock: :shock: Beautiful work. WOW!! And all I have had time to look at is "The Star Dwellers". :shock: Likewise. Going to have to put on another pot of coffee for the rest. That's an amazing inspiration. (edit:) There really is just the one build article. The other projects are ...
by eeun
Sun Feb 23, 2014 11:03 am
Forum: Construction
Topic: Paint Thinner Alternative
Replies: 13
Views: 20759

Better yet, if at all possible set up a proper spray booth ventilated to outside. The odorless thinners are great, but keep in mind you're breathing in the same chemical soup.
by eeun
Tue Jan 21, 2014 1:23 pm
Forum: Finishing
Topic: Why won't my paint dry and how can I fix it?
Replies: 6
Views: 7736

I think patience is your best and least risky option. If you can provide a relatively dust-free spot, give the model a couple more days - even a week - to see if the paint cures. If it does, great; if it doesn't, you're no worse off and can try carefully stripping it. And yes, I have found different...
by eeun
Thu Dec 19, 2013 1:01 pm
Forum: Finishing
Topic: Spray can to airbrush?
Replies: 12
Views: 21001

I've never experienced any of the problems from degassing. Maybe Canada has different regulations on acceptable propellants or some such? The only noteworthy thing I've experienced is primers tend to settle in the airbrush jar after about 10-15 minutes and need a bit of backflow bubbling to keep the...
by eeun
Thu Aug 08, 2013 11:16 am
Forum: Finishing
Topic: Airbrush shopping is such a headache
Replies: 18
Views: 36441

I've got a Paasche H (single), a Badger Crescendo 175 (double), and a Veda 130E ($20 ebay el cheapo double-action). They're all fine. The Paasche is better for larger areas and has interchangable tips. It's okay for detail, but the other two beat it. The Crescendo would get my vote as the best all-r...
by eeun
Sun Jul 28, 2013 1:05 pm
Forum: Construction
Topic: Gorilla Glue Experiences?
Replies: 36
Views: 89221

The polyurethane GG is basically spray foam in a bottle. It does expand, but not too aggressively, and sticks to just about every known substance in the universe, especially fingers. I've cleaned seepage with acetone, but once it's dried, cutting, scraping and sanding was the only way I could remove...
by eeun
Tue May 07, 2013 11:01 am
Forum: Construction
Topic: 3d Printers
Replies: 35
Views: 71260

....it's not inconceivable that a future computer/printer could take a few 2d images from pictures of an old 1988 amt enterprise d kit and 3d print pieces of said model. Especially if I have images of the plastic pieces of the kit. Good luck in 2030 of getting those copyrighted 2D images past your ...
by eeun
Wed Mar 27, 2013 12:45 pm
Forum: Construction
Topic: Sanding/Filling - what am I doing wrong
Replies: 14
Views: 22725

One of the greatest tips I've come across for seam sanding was to use the fingernail sanding/polishing sticks. The finer ones have about a 320 / 400 grit. Having hot primer shrink seams plagued me for years. Still does on occasion if I forget to lay down a couple very light coats first. Only SGT (su...
by eeun
Tue Mar 05, 2013 12:39 pm
Forum: Construction
Topic: Vinyl Model Construction
Replies: 7
Views: 13747

There's specific automotive primers for flexible parts, too.
by eeun
Thu Jan 10, 2013 6:34 pm
Forum: Finishing
Topic: Must you always add a primer coat before finishing coats?
Replies: 11
Views: 21564

You can achieve a smoother finish if you sand the primer, if that's what your model needs. I rarely sand it except where its shown flaws that need correcting.
by eeun
Wed Nov 14, 2012 3:52 pm
Forum: Finishing
Topic: Brush-on clear coat that won't remove paint?
Replies: 4
Views: 7054

You can apply a flat over Future, including Dullcoat. You can also mix Future with Tamiya flat and still end up with a nice matte finish, or satin, semi-gloss, etc. depending on the amount of flat you add.

There's a whole thread on Future right here with some good mix recipes.
by eeun
Sun Jun 17, 2012 12:22 pm
Forum: Finishing
Topic: Krylon Fusion - has anyone hear used it?
Replies: 3
Views: 3694

I've used it. I decanted from the spray can to use in my airbrush, and thinned it about 50/50 with lacquer thinner. It went on nicely, and I had no problems using Future overtop. I waited at least several days before applying the Future, so the key may be making sure it's cured before overcoating. T...
by eeun
Sun Feb 26, 2012 9:38 pm
Forum: Construction
Topic: Cricut Cutter experiment: fail
Replies: 24
Views: 38965

First post, and he's got a link to Cricut accessories in his tagline? I suspect he's using it for spam.
by eeun
Tue Sep 27, 2011 11:41 am
Forum: Finishing
Topic: Cracked Paint? How to do...
Replies: 8
Views: 7326

I unintentionally achieved this effect by painting old Pactra acrylics over a thick coat of hairspray. I didn't let the hairspray dry much, which may have been a factor.
by eeun
Fri Aug 12, 2011 11:51 am
Forum: Finishing
Topic: Rattlecans or Airbrush
Replies: 12
Views: 11549

I use a length of 1/2" ID tubing and an old 35mm film container. I spray from the rattlecan into one end of the tube, and the other end drips out paint into the film container. There's not too much vapour, but I do this in my paint booth just the same. Some use a straw, or if the nozzle will ac...
by eeun
Mon Aug 01, 2011 7:20 pm
Forum: Construction
Topic: Has anyone made their own CNC machine?
Replies: 13
Views: 11801

And one more that I've been watching develop:
http://www.mydiycnc.com/

Of particular interest is their adapting the machine for laser cutting.

I've considered going the home-built route first before shelling out for a kit, but the whole endeavour is one of those back-burner projects.
by eeun
Sat May 28, 2011 12:26 pm
Forum: Construction
Topic: The Chop It...anybody use it?
Replies: 22
Views: 25480

Highly recommended. The Chopper II is one of the greatest scratchbuilding tools I've bought, possibly second only to the Dremel. I agree that the included guides are a bit lacking...mine have slightly rounded edges on the bottom face, which is a problem when cutting really thin styrene. It's been gr...
by eeun
Thu May 19, 2011 3:31 pm
Forum: Scratchbuilding
Topic: Looking for How to scratchbuild Moveable Joints
Replies: 17
Views: 29449

Some of the newer Gundam kits use ABS in place of polycaps. It offers a bit more gripping power than styrene, and unlike polycaps, holds paint well.
I haven't tried it, but I see no reason why you couldn't use ABS plumbing materials to create elbow/knee type joints.
by eeun
Tue Mar 22, 2011 11:59 am
Forum: Finishing
Topic: From spray can to airbrush bottle
Replies: 24
Views: 24337

I spray into a piece of 1/2" ID PVC pipe. The larger hole is an easier target to hit, instead of spraying my hand. :) Decant into an old 35mm film jar. No need for filtering when pouring it into the airbrush cup, and I've never experienced any gassing problems. This it how I apply primer 90% of...
by eeun
Tue Mar 15, 2011 12:47 pm
Forum: Finishing
Topic: Sealer over Acrylics
Replies: 11
Views: 13298

My painting method is usually: 1) Primer - Dupli-Color or Home Hardware Rust Coat alkyd -wait a day or two- 2) Paint - acrylic or oil-based -wait a day or two for acrylics, a week for oil-based paints- 3) Gloss seal - Future -wait a day or two- 4) Decals, and more Future overtop* -wait a day or two-...