Snap-Together Mini Minecraft Jack-O-Lantern with integrated LED

Name: Snap-Together Mini Minecraft Jack-O-Lantern with integrated LED (3D printed)
Brand: Hark Tech
Price: 6.90 GBP
Availability: InStock

by scottrlindsey · from Thingiverse

From £6.90 printed to order · UK postage from £2.95, free over £40 · usually dispatched within 2 working days
Arrives damaged? Free reprint, just film the box being opened. Returns policy

Free community design ♥ 4,442 likes ↓ 22,509 downloads

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Typical cost for this model in PLA: ~£6.90 + postage from £2.95 (free Tracked 48 over £40). We prepare your model, print it across our calibrated production fleet and quality-check it before it is usually dispatched within 2 working days.

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Good to know before you order

TPU has a £11.50 print-order minimum. ABS, ASA, PC, Nylon and PETG-CF have a £46 minimum; PA-CF has a £69 minimum. Delivery is shown separately in your cart.

Need a few parts? Add them to one cart. One order minimum and one postage charge cover the cart: £6.90 for standard materials, £11.50 with TPU, £46 with ABS, ASA, PC, Nylon or PETG-CF, or £69 with PA-CF.

Please check the model files include everything you need before ordering. We print the files exactly as supplied, so you receive the parts in the model, not necessarily a finished assembly shown in any photos. These are community designs by their original creators; we manufacture and post them but cannot guarantee fitment for your specific appliance or use case - check the original design page for compatibility.

About this print

A snap-together Halloween decoration in the style of a Minecraft pumpkin, with a built-in housing for an LED light. The model uses snap-fit connections so no adhesive is needed during assembly, and it is designed to print without support structures. PLA is a practical choice for a seasonal decorative item of this kind, and the material takes paint well if a coloured finish is wanted.

From the original design page

Original maker's notes

By scottrlindsey on Thingiverse · CC-BY

![Jack'olantner gif](http://giffer.co/g/1U4dmiCQ.gif)

__Happy Haloween!!!!__

This is a 1/4 size version of my [previous Minecraft Jack O'Lantern](https://www.thingiverse.com/thing:488574), now with integrated LED and CR2032 battery and 3d printed button controls. And best yet, it prints WITHOUT SUPPORT!

You can print either with a hole in the stump, or without, and you're probably going to want to print one of my [Flame LED Diffusers](https://www.thingiverse.com/thing:3120235) as well.

The [LEDs](https://www.amazon.com/dp/B0785G1SBP/ref=cm_sw_su_dp) I'm using have an integrated candle flicker chip and 29mm long leads, so that they can be bent around and used as contacts for the battery.

If you would like to use as a keychain, you can print with the stump with a hole and use some common ball chains like you would find in a hobby store or here: https://www.amazon.com/dp/B0785G1SBP/ref=cm_sw_su_dp

I put together a Youtube video to explain the assembly, which involves a bit of sanding and fitting here:

https://www.youtube.com/watch?v=9dpTfo4SHSE

I'm using a Monoprice Maker Select Mini with pretty good tolerances, and I'm able to fit the parts of this print together with only a little sanding or shaving to remove a slight bottom layer over-extrusion. If your printer is over-extruding, you may have to do more sanding.

Also -- and I apologize for saying this -- you might want to have some crazy glue on hand. All parts are meant to snap together, but there is a real risk of something breaking off, particularly the bottom corners of the top piece. If that happens, I apologize. PLA is rather unforgiving.

My go-to filament for this design has been [Hatchbox Orange](https://www.amazon.com/dp/B0785G1SBP/ref=cm_sw_su_dp) with the buttons in [GO-3D glow-in-the-dark green](https://www.amazon.com/dp/B0785G1SBP/ref=cm_sw_su_dp), but I'm also done a few pumpkins some [Proto-Pasta Tangerine Orange Metallic Gold HTPLA](https://www.proto-pasta.com/products/tangerine-orange-metallic-gold-htpla). You'll also see a few pumpkins that are green -- those are an old spool I bought years ago which was sold as "glow-in-the-dark", but didn't really. However it does fluoresce very well, so coupled with a 395nm UV LED, it gives a very spooky effect.

Formatting may have been simplified. These are the independent maker's instructions and fitment claims; Hark Tech has not independently verified them.

Printing Snap-Together Mini Minecraft Jack-O-Lantern with integrated LED

For Snap-Together Mini Minecraft Jack-O-Lantern with integrated LED we would normally reach for PLA — it is the easy, economical default and suits the majority of models. We set the layer height, wall count, infill and supports to suit the model and how you will use it, and those choices are already priced into your instant quote. Want a specific colour or material? Tell us and we will match it where we can.

Model details

Downloads at source	22,509
Likes at source	4,442
Original model	View on Thingiverse
Designer	scottrlindsey
Licence	CC-BY

halloween halloween decoration Jack-O-Lantern jackolantern lantern Minecraft no support printcraft Pumpkin snapfit snap together supportless

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