avatar_NARSES2

So how do you handle teeny parts ?

Started by NARSES2, September 18, 2014, 06:35:21 AM

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matrixone

Chris,
I use a small blob of blue tack placed on the end of a toothpick and stick the small part(s) onto that, it makes it super easy for doing both detail painting and later gluing the parts in place.

I have several different types of tweezers but rarely use them for doing the jobs I mentioned above...dropping parts was a major P.I.T.A. and no telling how many hours of modeling time I have lost over the years searching for parts that were dropped while using tweezers. :banghead: The blue tack method of holding small parts is fool proof. :cheers:


Matrixone

rickshaw

Quote from: PR19_Kit on September 18, 2014, 09:25:08 AM
If they're THAT small I throw them in the bin and forget them. No-one would be able to see them on the model anyway.

:thumbsup: :thumbsup: My thinking exactly.
How to reduce carbon emissions - Tip #1 - Walk to the Bar for drinks.

NARSES2

I use blue tack and sticky pads on pegs for holding parts for painting but haven't tried it for glueing.

Anyway I got one of those tacky pencils at the Farnborough show yesterday for £1-50. I shall report back in a week or so
Do not condemn the judgement of another because it differs from your own. You may both be wrong.

matrixone

When I use blue tack for holding the tiny parts for gluing I make sure its already been used and is not as sticky as the fresh stuff otherwise the part might not stick to the model as planned and remain stuck on the blue tack.


Matrixone

NARSES2

Quote from: matrixone on September 21, 2014, 06:12:22 PM
When I use blue tack for holding the tiny parts for gluing I make sure its already been used and is not as sticky as the fresh stuff otherwise the part might not stick to the model as planned and remain stuck on the blue tack.


Matrixone

That was my fear I must admit. I wasn't aware blue tack lost its stick. I have some used stuff around so I will compare with the tacky pencil over the next week or so
Do not condemn the judgement of another because it differs from your own. You may both be wrong.

ChernayaAkula

I suppose the problem with tweezers is that small parts are easily launched into low earth orbits when just slightly too much pressure is exerted on them.
To prevent this, you could dip your tweezers in Maskol (or any other liquid masking medium) and coat just the pointy bits with a bit of the liquid. Once dry the rubbery surface will allow the tweezers to better grip small parts.
Instead of masking liquid, you could also attach small bits of foamed rubber to the ends of tweezers. I'm talking about the stuff that you find in arts and crafts stores, usually in rectangular sheets about a mm or two thick. That should also help to better control parts when using tweezers.
Cheers,
Moritz


Must, then, my projects bend to the iron yoke of a mechanical system? Is my soaring spirit to be chained down to the snail's pace of matter?

Captain Canada

Sometimes I drill small holes that won't be seen later and then stick toothpicks in to hold the part. I also drill small holes all over my model box/ trays etc to hold tooth picks.

:cheers:
CANADA KICKS arse !!!!

Long Live the Commonwealth !!!
Vive les Canadiens !
Where's my beer ?

steelpillow

Sometimes it is possible to lay the small part on the table or a damp finger, apply glue to the larger part and lower it onto the teeny one.

Another technique I use is to carve a copy of the teeny thing out of something larger but leave it attached to a small handling stub like a sprue. Glue the teeny thing in place then, when dry, cut the stub off.

One can also paint the teeny thing in where it would have gone, also a good way to avoid drilling tiny cut-outs.
Cheers.

NARSES2

Quote from: NARSES2 on September 21, 2014, 07:35:46 AM
Anyway I got one of those tacky pencils at the Farnborough show yesterday for £1-50. I shall report back in a week or so

Great for etch  :bow: Usable for some small plastic/resin parts. At £1.50 it's a good buy for those who use etch. For plastic it can prove useful but it's not a "cure" for the problem.
Do not condemn the judgement of another because it differs from your own. You may both be wrong.

ALF

sometimes i use a wet brush, when the plastic parts is not to heavy

Weaver

I got a couple of "wax pencils" at telford for handling small stuff. I presume they're the same thing?
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NARSES2

Quote from: Weaver on November 10, 2014, 08:00:37 AM
I got a couple of "wax pencils" at telford for handling small stuff. I presume they're the same thing?

Probably mate, possibly a different brand
Do not condemn the judgement of another because it differs from your own. You may both be wrong.

Hobbes


Joe C-P

I have tried the sticky sticks, and they can work.

I've also simply dampened the end of a metal rod and used the temporary holding power to pick up a piece.

And I have a pair of fine-pointed tweezers I bought from Micro-Mark. The end is much smaller than a regular pair. (And also sharper, of course, so do be careful.  :o )
In want of hobby space!  The kitchen table is never stable.  Still managing to get some building done.

Captain Canada

The sticky/ wax tipped pencil sounds like a good idea.

I also use the pointy end of a fresh out of the box #11 blade, stab the wee piece gently to pick it up. Need room to maneuver I the issue with that method tho.

:cheers:
CANADA KICKS arse !!!!

Long Live the Commonwealth !!!
Vive les Canadiens !
Where's my beer ?