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3D Printers

From: ANT_THOMAS11 Aug 2015 12:18
To: koswix 33 of 109
41142.33 In reply to 41142.32
Very interesting.
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From: ANT_THOMAS11 Aug 2015 12:49
To: koswix 34 of 109
41142.34 In reply to 41142.32
It's saying first batch sale over, 2nd batch starting within 48 hours, and the price is $249.

But it also mentions the auto levelling as an extra, need to check that.
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From: koswix11 Aug 2015 13:42
To: ANT_THOMAS 35 of 109
41142.35 In reply to 41142.34
I haven't even looked at it tbh, someone posted it on Facebook earlier. You. Definitely want autolevelling.
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From: ANT_THOMAS12 Aug 2015 09:54
To: koswix 36 of 109
41142.36 In reply to 41142.35
Looks like the exact same model as a couple on aliexpress for pretty much the same price (but without the panic of missing out on a time limited deal)

http://www.aliexpress.com/item/7-Material-size-225-225-210mm-High-Quality-Precision-Reprap-Prusa-i3-DIY-3d-Printer-kit/32400852250.html

I think I'll wait until I've got a bit more disposable cash, or I impulse buy it, or I've had a few drinks.
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From: ANT_THOMAS12 Aug 2015 10:13
To: ALL37 of 109
41142.37
Next question - PLA or ABS?
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From: koswix12 Aug 2015 10:59
To: ANT_THOMAS 38 of 109
41142.38 In reply to 41142.37
Depends - what are you printing?
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From: ANT_THOMAS12 Aug 2015 11:21
To: koswix 39 of 109
41142.39 In reply to 41142.38
Boxes, enclosures, I doubt anything too intricate. No tie interceptors.
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From: koswix12 Aug 2015 11:49
To: ANT_THOMAS 40 of 109
41142.40 In reply to 41142.39
ABS then. More durable and stronger. 
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From: koswix12 Aug 2015 11:49
To: koswix 41 of 109
41142.41 In reply to 41142.40
(but if the enclosures are big, you'll need a heated bed and maybe some hairspray to prevent/reduce warping)
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From: Chris (CHRISSS)20 Aug 2015 23:36
To: koswix 42 of 109
41142.42 In reply to 41142.41
Hairspray? What does that do? And what's the difference between the two types? Suited to different types of objects? Shall I add one more question mark to my post?
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From: 99% of gargoyles look like (MR_BASTARD)21 Aug 2015 05:41
To: Chris (CHRISSS) 43 of 109
41142.43 In reply to 41142.42
It prevents or reduces warping. Of hair, presumably
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From: koswix21 Aug 2015 07:04
To: Chris (CHRISSS) 44 of 109
41142.44 In reply to 41142.42
Helps the Base Layer stick to the bed (and stay in place/not curl up at the edges).

Abs is stronger* but, generally, it's harder to print such fine details reliably.


*depending how you define strength
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From: Chris (CHRISSS)21 Aug 2015 12:09
To: koswix 45 of 109
41142.45 In reply to 41142.44
I see. Can I use hairspray to make print a 3D model directly on someone's head?
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From: Chris (CHRISSS)21 Aug 2015 12:10
To: 99% of gargoyles look like (MR_BASTARD) 46 of 109
41142.46 In reply to 41142.43
Could I use hair gel or chocolate mousse instead?
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From: koswix21 Aug 2015 12:15
To: Chris (CHRISSS) 47 of 109
41142.47 In reply to 41142.45
If you heat their head to about 160C and they sit very still, sure why not.
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From: 99% of gargoyles look like (MR_BASTARD)21 Aug 2015 13:50
To: Chris (CHRISSS) 48 of 109
41142.48 In reply to 41142.46
I find chocolate mousse a little sloppy for good hold, but you could try a chocolate mouse
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From: koswix12 Oct 2015 13:11
To: ANT_THOMAS 49 of 109
41142.49 In reply to 41142.1
http://www.aliexpress.com/item/2015-Many-kinds-of-language-DIY-sunhokey-prusa-i3-3d-printer-2-rolls-New-Arrival-filament/32490431488.html?spm=2114.01010108.3.214.1bvjLU&ws_ab_test=201556_8,201527_2_71_72_73_74_75,201560_4


No seller reviews, but I think AliPay is pretty secure so wondering it's worth a punt...

I'm also working on a UV resin printer at the moment, got a 405nm laser diode and driver on their way from the States.
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From: ANT_THOMAS12 Oct 2015 13:29
To: koswix 50 of 109
41142.50 In reply to 41142.49
That is very cheap. Too good to be true?
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From: koswix12 Oct 2015 14:04
To: ANT_THOMAS 51 of 109
41142.51 In reply to 41142.50
I'd imagine so, but Ali Express do offer a money back guarantee type thing, although I've no idea how reliable it is.

It seems to require you to return the item if it's not as described, and I imagine the cost of posting a 3D printer back to china is not going to be insignificant. 
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From: ANT_THOMAS20 May 2016 10:38
To: ALL52 of 109
41142.52
Prusa i3 MK2 announced

http://prusaprinters.org/original-prusa-i3-mk2-release/

I assume once the schematics are released they will start to appear on aliexpress.

Which will probably mean the i3 clones will drop in price.
EDITED: 20 May 2016 17:06 by ANT_THOMAS
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