Monday, August 31, 2026

1/24/23 Small Lighted Hogwarts Display

 


I decided to build another Hogwarts diorama for one of my daughter's upcoming birthday. This time a small one, only 7-inches in diameter, lighted, and in winter. The basic castle is a 3D print, hollowed out using various drill and Dremel bits. Drill bits didn't work very well for the window holes, so I used a small heated wire to punch through the hard plastic walls. Not all of the buildings are lighted, just the ones I could reasonably get to. The surrounding land and lake bottom is sculpted from foam. The lighting is a 20 count fairy light string powered by two 3V wafer batteries mounted underneath with a switch. The lake is poured resin. The covered wooden bridge, standing stone circle, and Great Hall courtyard palisade and roof are scratch, as well as all of the flocking and shrubbery. Pine trees are painted pipe cleaner bits, and the Whomping Willow is made from twisted wire and foam flocking.

Lots of work went into hollowing out the buildings and towers to place the lights


Mounting the battery pack and switch in the base

You can see the internal lighting through the clear housing. This had the added benefit of wicking the light through the clear round acrylic base

Testing it out, cool!

After gluing down to the foam base

The lake bottom was dug out of the foam. Vinyl spackle was applied in a thin coat over the lake bottom to seal the foam.

The vinyl spackle was applied over the rest of the foam terrain as well, blending the printed parts to the rest.

A Mod Podge mix was applied to seal the whole structure
I resized and printed the Owlery tower from another model to add here


The castle is painted and now the first coats of paint are going on the terrain






I worked hours on this little bridge only to realize.......


It's too darned big for the scale!! Back to the drawing board!

Ah, this one is better



The roof turned out well


This is where the standing stones will go

The inner courtyard roof supports

The outer courtyard facades


The finished courtyard

Looking good so far

Let it snow

The lake is poured




You can just make out the standing stone circle to the left of the covered bridge



I have ordered some gold leaf to treat the lakebed contours and rear of the model base at the request of my daughter, so there may be an update post on this.

Gold leaf applied:







6/28/22 Hogwarts Diorama in 1/1200 Scale

My daughters started pressuring me again to do some more booknook or diorama work on their favorite themes, notably Harry Potter or Lord of the Rings. So here is my full build of Hogwarts.


I started out with the free 3D STL files from MyMiniFactory.com of the castle. For 1/1200 scale I resized and printed out each section which took a few days. The pieces took quite a bit of carving and sanding work to get them to fit properly. Once securely together, it was time for painting.





My youngest daughter pointed out that all of the roofs should be the same color as the towers so I had to repaint them.

So, at the point I thought I was about done with this project, a group text with the girls made me realize I had just barely started. It went kind of like this: D1 "Is Hagrid's going to be there?" D2 "Yeah Hagrid's hut with the pumpkins and Buckbeak! That would be so cool!" D1 "...and the Quiditch pitch too, there has to be a Quiditch pitch!" D2 "....and the whomping willow....." D1 "....with the Weasley's flying car...." D2 "....yeah the car...." D1"Can you do the lake too?" D2 "Oh wow the lake! Can you do that Dad, please?" yadayadayada, pretty much how it went!


So now I had to figure out how I was going to add the real estate to add all of these extra features. First I had to figure out where everything went. This may sound easy but it wasn't! I downloaded at least seven layout maps of Hogwarts and the surrounding area, showing all of these details my girls wanted. They were all different in one or more ways from each other. Then I went to YouTube and found out that the location of things changed through the course of the movies. It seems each different Director had his own thoughts of where things should be and just changed locations without thought to canon! And the books don't give concise enough details for my purposes, at least not for everything. So I ended up marathoning all of the movies. This took two or more times longer than it normally would because I had to stop, rewind, watch again, stop, rewind, and watch again several times to nail down where something was in relation to the parts of the castle that were visible in background shots. Very tedious work. For instance, in the first two movies the whomping willow was located in the courtyard behind the school just past the greenhouse gazebo. Hagrid's hut was located just outside the gate from that same courtyard and the Dark Forest was right behind his hut. In the third movie all of that changed. The whomping willow was now outside the school's grounds on a ridge overlooking the lake somewhere I couldn't determine because there was never a shot towards the castle for bearings. Hagrid's hut was moved to the other extreme side of the castle, reached from the Clock Tower, across the covered wooden bridge, through the standing stones, down a hill to the hut at the bottom. The dark forest had moved as well, still behind Hagrid's hut. So for this build I chose the original position of the whomping willow with the Weasley car caught in the branches, and the later location for Hagrid's. The lake stuff is mostly from the Goblet of Fire movie including the dragon.

The List



Spruce trees are made from painted chenille stem pipe cleaners

Using a couple of the various maps to mark out where things will go.


After a thick coat of black Mod Podge

Applied texture to the surface to fill gaps and holes





Sorry for the poor photo. The pitch field is 3D printed and the towers are made from card.



The brass eyes I use on my ship models came in handy for the goal hoops.


The Whomping Willow in the courtyard location from the first two movies.


Hagrid's Hut placed downhill from the standing stones where it was moved in the third film.

Pumpkins growing (3rd movie)


A bit of the closed in Dark Forest showing behind Hagrid's











The underwater ruins (from the 4th movie)


Forming the giant squid from twisted wire

The giant squid and three of the six Mer-people


The Durmstrang School ship

Sculpting the tiny Weasley flying car from Super Sculpy

My resin showed up

Well the resin pour was a disaster! Three pours, six hours between each pour.  I built a wooden frame to contain the model. I wrapped the inside of the frame with cellotape so the resin wouldn't stick to it. The first pour was 1/4" to 1/2" in spots and turned out beautifully! The second pour was a uniform 1/4" and was fine accept for some shear bubbles at the lower pour surface, but nothing too bad. The last pour of 1/4" cracked the lake at the boathouse right down to the base and lifted the left half above the right half. Damn! I spent three weeks trying different things to repair the damage but nothing worked. I did manage to level the two sides but that was all I could accomplish. I tries filling the crack with ModPodge but it would not dry, so I cleaned it out. Next I tried filling it with clear Elmer's glue, same problem, so I cleaned that out too. I ended up pouring resin to fill the crack. It didn't hide it but at least it didn't look like Moses parting the Red Sea anymore. I hid the crack with the two small row boats.


This is the worst of the shear bubbles where the first two pour surfaces met. Right in front of the underwater ruins too. You can make out some of the Mer-folk in there.





The Hungarian Horntail (Goblet of Fire)

Hagrid's with Buckbeak and the scarecrow from The Prisoner of Azkaban

The Quiditch Pitch

The Weasley fly car stuck in the Whomping Willow



The friendly giant squid is in there guarding the secret treasure cave entrance. Sorry, hard to capture with my camera.

The covered wooden bridge and standing stone circle with the path leading down the hill to Hagrid's.


I built a contoured wooden frame for the model:







There are five of the Mer-folk here among the ruins (Goblet of Fire). The camera just won't focus properly through the resin because of the reflective glare so the photo just doesn't come close to what the real thing looks like.

The boats hiding the crack













Other than the resin disaster, I had a lot of fun making this diorama. My girls like it and that's what counts. I may do some more of them, but smaller, maybe 1/2400 or 1/3000 scale.

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