Weddingfig


To Have and to Hold

Weddingfig
Finished Lego Minifigure bride and groom custom figure

Every part of the Lego Wedding Minifigure project has come together. With challenges overcome and processes refined it is time to finish the extra-large bride and groom. With the paint still a little fresh and the polished wax finish looking very nice it was time to pack up these figures for delivery, but not before taking a few photos.

The bride and groom extra large Lego minifigures were painted and sculpted to resemble their real-life, betrothed human counterparts. The figures were presented on the wedding day as a feature for the cake cutting and reception ceremony. Both figures used a combination of 3D printed parts for the individually unique pieces, and cast parts for the common or shared pieces. All parts were sanded, primed with a spray body filler, and coloured with an airbrush or rattle can top coat. The final high gloss finish was created by using wet sanding and high gloss automotive wax polish.

Lego Minifigure with custom large wedding figure groom

While it can be difficult in the following images to tell these figures apart from a regular sized Lego minifigure. The bride and groom ended up being 220mm or 8.6inches tall at around ten times the size of a regular minifigure. With the chunky resin bodies they also each weigh around 0.5kg or 1.1lb. This is a nice weight for their size and means they are less likely to be knocked over while on display.

Lego Minifigure bride and groom custom large figure wedding display piece

We hope you have enjoyed following along with us as we’ve blogged our journey in their creation. We have had fun putting this extra content together and sharing a glimpse into the process behind the finished result.

Large custom Lego Minifigure Groom for wedding centrepiece display

Large Bride Lego Minifigure wedding theme display piece

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Cut and Polish, Making Figures Shine

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Custom Lego Minifigure extra-large groom designer toy paint and stickers

The extra-large Lego wedding minifigures are coming together nicely with all parts glued, prepped, and primed. There is only one more process left to make these models literally shine and reflect their original scale counterparts, and that is to give them and high gloss finish.
In hindsight the process we used was the logical choice, but it took a lot of learning and failing before we arrived at it. Follow along below to help achieve smooth high gloss finish detailing on your future creations.

Like most goals this one started with a simple assumption, to achieve a high gloss surface finish we should use a high gloss paint. The label on the rattle can confirms this and everything looks straight forward and easy. However obtaining a smooth high gloss finish with rattle can spray paint isn’t that simple, the slightest divot can create an air bubble, and the tiniest speck of dust creates a bump. It takes a considerable amount of paint to get a smooth finish, that can also run and drip when over sprayed. A thicker coat also dries from the outside in, leaving a soft skin on top for days/weeks leaving it susceptible to finger prints.

Custom lego minifigure parts primed and painted matt finish designer toys

Issues are further compounded when adding a second coat of paint or spraying in multiple thin layers. Second coats applied without perfect timing react with the first coat creating a ripple or crackle effect, while laying it down too thin won’t make it glossy. Lastly with allot of gloss paint brands light and dark colours are made differently, much like oil and water, they may not mix and react unexpectedly with the undercoat creating further undesired results. This becomes a problem when the same primer is used on the wedding figs, yet their top colours were black and white, each figure part had differing finish problems after spraying due to this.

After about two weeks of trial and error and about ten attempts at laying down a perfect gloss coat. With each attempt trying a selection of rattle can brands, matt air brush paint, and clear coating all the while having to sand back and prep the surface again when it failed, it was not looking good. The deadline for the job was creeping closer and waiting 3 days for another coat of gloss paint to dry was no longer an option.

Custom lego minifigure head and hair designer toy model high gloss paint finishing

At this point we took stock of our failures, and really looked at the issues we were trying to solve. The solution came about when looking at other, non-figure, painting techniques. Things like guitar bodies, and furniture weren’t finished with a high gloss surface paint, they are rather polished to a high gloss. The solution had been so simple, no matter the painted surface finish, it can be buffed and shined into a high gloss using a car polish and wet sanding techniques. With the parts of the wedding figures already at a close enough state from the rattle cans, they were easily wet sanded to a smooth satin finish before given their water slide transfer details. Then covered in a mirror finish car polish and buffed using an electric buffer.

Custom lego minifigure torso paint finish with applied stickers mirror finishing

This made the entire project come together, each additional coat of polish or time spend buffing added to the end result rather that detracting from it. It also meant that the finish of the paint didn’t rely on being glossy, so custom colours were mixed up and applied with an airbrushed that more closely resembled the official Lego colours. The end result was a assortment of very impressive minifigure parts that,  apart from their large scale, looked indistinguishable from the real thing.

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That Little Bit Extra

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Large Lego Minifigure with transfer and minifig

Detailing with water slide transfers is a great way to get allot of precise detailing on a small figure. However, combined with a little bit of extra time and paint you can make the transfer stand out even more.

Water slide transfers printed with a photocopier don’t have a white backing and are transparent, when stuck onto a dark surface they lose allot of their colour. This is fine when placing dark eyebrows on a yellow head, but doesn’t work when wanting a bright white smile, white pupils in the eyes, or a white and tan vest on a black chest. The way this was solved on the extra large Lego wedding figures was to mask out the areas where a white undercoat was needed and paint it with regular acrylic white before applying the printed water slide transfer over the top.

Large lego minifigure masking with white paint for sticker

Masking the white areas was a task of ‘close enough’ as the water slide transfers had dark outlines that would cover the edges of the white paint, forgiving any bleed. This simple technique adds allot more to the design of the figures and the detailing of the faces, which was well worth the extra effort of masking and painting. This technique was a must for the Grooms chest in order to get the shirt and vest to stand out. A continuous strip of white was painted down the middle of the chest area from top to bottom matching where the shirt, tie, and vest are located, the suit jacket effect would not work at all without it.

Large Lego minifigure parts with water transfer decals applied and undercoat

This techniques of laying down a white masked area over dark surfaces before applying the final colour is used in the production of screen printed fabrics, plastics, and even Lego bricks and Minifigures. The end results are fantastic and help solidify the look, feel, and bright colours of a regular sized Lego Minifigure. The water slide transfers are a really simple way of adding clean crisp detail to a model without spending excessive time manually painting each shape, line, and colour.

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Detailing With Water Transfers

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Lego Minifigure chest with water transfer detailing

How can fine details be added to a model without relying on moulded, cut-in features or precision painting with fine brushes? In the case of the Wedding Minifigures the aim was to keep the cell shaded and clean look of regular sized Lego Minifigures without it adding tremendous amounts of time to the project. The solution was to use custom water slide transfers, a simple and quick method that produces great results. There is however some nuance to the process, read more below on how you can include these into your own creative workflow.

Traditionally water slide transfers are little sheets of paper that are included in Tamiya kits to help add branding or insignia to your 1/35 scale model. They work very effectively, you cut out the decal you want from the sheet, soaking it in warm water to soften the glue. Then using a paint brush and tweezers you slide the loose decal from the paper backing onto your model. The decals are very detailed and usually specific to the model you are building.

Water slide transfer sheets lego minifigure custom decals

What you may not know is that you can purchase blank A4 sheets of water slide transfer paper that can be printed on using a laser photocopier. They work the same way as those included in scale model kits but with the added feature of simply using a photocopier to get your custom artwork from computer to object.

custom lego minifigure face water slide transfer cut out

With this process comes a few tricks, and your mileage may vary depending on the device you use to print. The glue is heat reactive and passing several sheets of transfer paper through a copier in succession, or running a transfer sheet through after a long print run can make it react with the internal rollers and become sticky. The toner may not adhere properly or the paper may jam. Laser copiers will also need time for the toner to set as it passes the sheet through itself, you need to set your copier to a thick paper setting and slow down the speed, this helps prevent the ink on the transfer paper from scraping off before it passes through the copier. Going slow and steady when setting out to print your sheets helps resolve both these issues.

When the transfer paper does come out it is still fragile, and ink can still easily scratch off. Be sure to catch the transfer paper or have it slide onto a sheet of clean regular paper so it does not lose its print while sliding across the plastic output tray. Also, by running a regular sheet of paper through the machine between each transfer page it will help pick up any toner residue and prevent it from ruining the next transfer print. To be safe we had several copies of the same design on each sheet of transfer paper, to not have to repeat the print in case of a small error scratch, but also to have a backup if we broke or folded the decal while trying to apply it.

lego minifigure water slide transfer face loose in water

With all this in hand, and enough successful prints we were able to apply the transfers to the extra-large minifigure models using some tweezers a paint brush and some careful hand-eye coordination. The end results look fantastic and after drying there wasn't any visible seam lines where the water transfer ends on the models parts. Water slide transfers are a very simple and effective way to add a complex amount if detail, even at small scales, to a model without spending excessive time masking, cutting, and painting.

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Sand Paint Repeat

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Custom Lego Minifigure Parts

What to watch out for when giving your model, figure, or 3D print a glossy finish. Knowing the correct procedure can make it easier and save you both time and frustration. Read on to see what to avoid as we prep the Lego Minifigure couple for their big day.

There isn’t any quick way to get a smooth glossy finish on a plastic model, the best results involve time and ‘elbow grease’. However the more effort you put into a base surface and priming coat the easier it is to finish the layers you put over it. For the wedding Minifigures it didn’t go as planned, resulting in days of trial and error. Each mistake blew out the timeline as it required the paint to be dry before any fixes could be addressed. A great first tip is to be patient, let your surface completely dry before attempting to fix it. Anything done to a wet painted surface will create a horrible sticky mess, and cost more time to then further fix.

Undercoat Lego Minifigure 3D printed parts

When wanting a smooth even and glossy surface on your finished model, spray painting is a very cost-effective way to achieve a great result. Applied properly, spray paint can help hide irregularities and give off an even colour finish. With each positive there is however a negative, the nuances of spray paints are not always mentioned with how-to videos or the can’s labeling. Be aware that some colours of paint are oil based and some are water based, this includes ‘undercoat’ sprays too. If they are only touch dry when applying a second coat it can react and ruin your intended finish, or not adhere properly to the model itself. This even applies to different colours of the same brand.

One of the issues we faced was the reaction of the glossy top coat on the undercoat primer. The surface would ripple and look like a dry creek bed. After some follow up testing it was due to the incompatibility of the top coat to adhere to the primer. The result was to sand it down and spray again, and while the initial intention was to use enamels in order to get a high quality finish. With the increased drying time and complications of surface finishes we had with the whites and yellows, we ended up using a citadel paint and air brush, finished with an acrylic clear coat.

Lego Minifigure extra large 3D printed model parts

Traditionally when dealing with glossy surfaces and enamel paints the finished surface is left to dry and becomes a hard high gloss. However when working with so many irregular shapes there would always be a dust speckle or hair, or pool of paint on each part of the model. We even had issues with un-even drying that would result in fingerprints left here and there. The workshop didn’t afford a dust free environment and any fix would require recoating the entire piece. Our result, while more labor intensive, proved to be much quicker and not be so fragile. We sanded and polished each component instead of relying on the paint to cure without flaws. With a glossy paint applied each part would be wet sanded with increasing grit from 400 to 1200 and them polished on a buffing wheel with a mirror coat car polish.

Minifigure Lego custom parts printed model

This process gave a great and consistent result, as the more time spend sanding and polishing, the better the finished surface. This has now been adopted for all future projects as the go to for a high gloss and mirror finishing.

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Molding the Bride To Be

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3D printed and cast lego minifigure parts primed

Giraffe and Elf was lucky enough to be given the opportunity to create a large pair of Lego Bride and Groom Minifigures. Having developed molds for these in the past it sounded simple enough, follow along as we take you through how these figures were prepped as a gift for the big day.

Having already made a set of molds for a 10:1 XL scale Lego Minifigure the most difficult part of replicating the little plastic models was done. However the RVT silicone molds of the minifigure parts had been in storage for a while and weren’t optimal for repeated casting. When used in the past each cast part required a lot of clean up and fixing. Along with the casting both the bride and groom figures needed additional custom parts to be able to stand apart.

The custom parts were modeled in Maya using LEOCAD geometry from the Lego Minifigure library. With details added, cleaned, and prepped for 3D printing, the Grooms Hair, Brides Hair, and Brides Dress/legs were all additionally 3D printed for this project.

lego minifigure groom hair 3d model

With the unique parts being printed, the next task was dusting off the silicone molds and casting the rest of the common minifigure parts. The cast parts all came out well with some flashing and only a few air bubbles, getting these parts ready for painting wasn’t going to take long.

lego minifigure parts cast in silicone with flashing and sprues

The XL minifigure molds were the first two-part silicone molds made in our workshop and as such had some errors in their design, with air getting trapped and undercuts. The most difficult parts to cast were the arms, the arm mold consists of four shallow halves sitting side by side with the pour spouts on the face of the mold, rather than in the seam or separation. This mold has two pour holes per arm half and requires allot of rocking to get the air out as the resin hardens.

lego minifigure parts cast with two part epoxy unfinished

The result of the poor mold is lots of trapped air bubbles, lots of flashing, and general mess as the casting polyurethane leaks out everywhere, however this all happens on the insides of the arms and isn’t seen once the parts are glued and assembled. As the molds have been sitting in a box for nearly four years and the rough handling it requires to get the cured parts out, it is a good example of how good mold design makes it last longer. Three of the molds we used tore as we were taking the casts out meaning this may be the last time we make any new XL Minifigure castings.

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