Wednesday, May 29, 2024
Questing Imperial Fist, a Black Templar Emperor's Champion
Saturday, May 25, 2024
Cyberpunk RED - Rockerboys
Cyberpunk RED miniatures from the Rockerboys faction. Tried to evoke lots of 80's Vaporwave and retro-future Miami Vice with the color choices. The Manager has some of the most effortlessly awesome eyes I've ever done, and the skin and hair on the Guitarist just glows. The assembly was kind of a pain being resin, and you might notice some mistakes if you look too closely as these are tiny tiny minis. But I enjoyed it more than I thought I would. Hopefully, I get to paint more if they keep doing that system.
Nolzur's Marvelous Minis - Palette Cleansers
I call these small projects Palette Cleansers because I paint them in between other big projects like whole army units or big figures and terrain. The Nolzur Minis by Wizkids are cheap, already assembled and primed. They can be frustrating with mold lines, but they are decent enough at 3 ft. These usually come in two sculpts per pack. I picked one and surplused the other for trades or teaching others how to paint.
Golden Dragonborn Sorcerer
Classic Barbarian with Sword
Warmage with Spear
Mustard-colored Wizard with Staff
Bronze/Gold Dragonborn Cleric or Wizard with Staff and flowing Blue and White Cloak
Red Dragonborn Cleric with Green Mace
Purple Wizard with Green Fire and Staff
Black Dragonborn with Spear and Shield
Knights of House Caro Mea - The Dark Hand
The Dark Hand, or Manus Tenebrae in High
Gothic, is an ancient war machine that traveled the galaxy after The
Overgrowth. Eager to reclaim their home world and the forges that wrought these old machines, the knightly house of Caro Mea has joined the Mechanicus expeditionary force. Its pilot keeps the restless machine spirit at the heart of the Dark Hand busy with forest-taming operations. And while the trees of Pholos IV are more hostile than most, recent skirmishes suggest it will be called upon to enter the fray against more heady foes.
After being assembled for 5 years, I finally got the courage to paint this lumbering mech of a Father's Day gift. The under-carriage was a straightforward Leadbelcher with Nuln Oil drybrushed to highlight, and the panels are where I spent most of my time. I'm particularly proud of the blue stripes that give the flat blocks of color subtle depth. In addition, this is my first attempt at decals in some time, and Micro-sol was a miracle-worker at keeping them from being shiny. I used a black Sakura Pigma 005 for writing the name on the chest scroll. The base was mostly an afterthought, and I hope the Necron that was tread underfoot makes a speedy recovery.
Details
Thursday, November 2, 2023
Drip Cup for Cast Iron Juicers
Hamilton Beach manual citrus juicers have a handy drip cup that swings out when you put a cup under the juicer, and it swings back into place when you remove your juice. Without this, the dripping juice left in the metal funnel can get all over your bar top, counter, or cutting board. If you have a generic cast iron juicer that doesn't have an attached drip cup, what is an enterprising bartender to do?
Print this thing I added to Thingiverse, of course!
The mechanism uses a rubber band of the right tension to return the cup to its initial position. As you push the cup to the side, guides slide the cup out of the way. The strength of the rubber band should be tuned to be light enough to not push over your juice cup nestled between the loving cast-iron arms of the juicer. When you remove your freshly squeezed juice, the rubber band slides the drip cup back into place. Et voila!
You'll need a rubber band, a conical shot glass (the smaller the better), and an M3 set screw. You will also need a set of hex keys to disassemble the juicer base to get the Shaft sleeve on.
Enjoy your drip-free juicer! Here are some prototype and action shots:
Monday, October 30, 2023
Star Wars Kepi from CyberSeams.com
Ventured into hat making for a Star Wars costume made for my kid. I grabbed the Star Wars Imperial Officer Hat pattern from cyberseams.com. Janet's pattern was amazing! I loved the specific brand recommendations for interfacing, and I also liked that she used actual sewing terms with explanations where a noob like myself might fall down. All my questions were answered by googling when I got stuck.
We have abnormally large heads in this family, so I splashed out with enough material for two. Most of it was available from JoAnn's. My partner sews more than I do, and she helped me make sure I had all the seam allowances and backing correct before I started cutting.
The top and crown was where I struggled the most. It kept bunching up and puckering, and I couldn’t figure out a way to get it to stop. I just lived with it once I fixed the worst spots, and you can’t see it from 10 paces. Especially on black! After finishing the cap, I found that the instructions say to cut relief snips along the seam allowance of the top. Rookie mistake that I should have realized once the puckering started. Better luck with round two!
Wednesday, October 18, 2023
Food Dehydrator - Filament Dryer Mod
A half dozen full spools of PLA was discovered in the garage, and they were all out of sealed packaging. Here in the Pacific Northwest, that is no good for hygroscopic filament like PLA and PETG. When printed, it was an inconsistent stringy mess. It had a tell-tale popping like crispy bacon as it extruded, and it refused to adhere correctly. The popping and adhesion problems I had with my tripod printer may have been caused by water-logged filament. Clearly this is a chronic problem. I'd read about filament dryers, but the cheapest were over $40. Rather than splurge, I went the DIY route with the jank turned up to 11.
OfferUp had a few used food dehydrators, and I picked a Nesco model with a few trays for $20. The simplest models are not much more than a hair dryer blowing into a big chamber made up of a bunch of trays. In my case, I wanted a single big changer into which I could put the filament spool(s). After seeing people make plexiglass versions online, I landed on an even simpler solution: $2 posterboard, doubled over and taped together into a cylinder. This gave me a big comfortable chamber in which to dry several spools if I wanted. Now to test it.
I reused the thermostat from my sous vide for clove tincture in a Huckleberry cocktail. Placing the probe into the bottom of the chamber, I tested that an empty dryer would hold the right temp (based on this fantastic article about from Prusa). And I ran it for about an hour while I tweaked the alignment and tape seals with one spool. The improvised chamber wall held, luckily, and the green tape I used does not lose stickiness at these lower temps of up to 45C/115F. I'll update this post if the PETG drying at 55C/131F has a different result.
If this system were to break in any place, it would be on the on/off duty cycle I added to maintain a constant temp. Dehydrators are meant to run for hours without stopping. Getting the fan and heating element up cranked up takes work and wears parts out, and the constant-on model I purchased second-hand was probably not designed for this. The fan was a lot noisier than the rice cooker as it cycled on and off every 30 seconds as well, so it was very annoying. By playing with the thermostat settings, I was able to change the temperature range in which it would trigger the relay while still keeping the chamber between 40-45C/104-115F. This meant it took longer breaks and cycled less often. A win for longevity.
With the preliminary tests done, the only thing left to do was run it all night. As this thing was noisy, we put it in the farthest reaches of the house, but the center of the garage would probably have been smarter. An unknown appliance procured second-hand should be run supervised or in a fire-proof area in case it decides to melt down or short. Nothing happened, but it had me up all night checking it. In the morning, it had run for 8 hours, and I caught it at a cooling cycle at 43C/109F. The filament itself was pliable and felt much lighter. It had a rough texture like a dry sponge.It printed nicely as well with less stringing and no popping. The $20 dryer has hopefully saved more than a hundred dollars in filament from the garbage dump. A resounding success!
I'll weigh the next spool before and after to see how much water we're really taking off. And I'll hopefully be able to test it with PETG as well.