3D Printing Made Easy

Printara 3D
  • 3.0 (2)
  • Technology
  • Updated Weekly

Bite-sized 3D printing knowledge for hobbyists. New episode every week. Covering materials, printers, settings, and real-world tips.

  1. Oct 1

    Under $600 Printers: Open Bedslinger or Enclosed CoreXY?

    Both articles argue that under $600 the real choice is not price but design, an open bedslinger with a polished ecosystem (Bambu A1, Kobra 3) versus an enclosed CoreXY box (K1C, Centauri Carbon), and you should pick based on what you plan to print. In this episode you'll learn: The Bambu Lab A1 starts at $299 in the official store and has a 256 x 256 x 256 mm build volume, the same as the Elegoo Centauri Carbon. The Creality K1C lists at $599 but regularly sells for around $399 on sale in the official store, so watching for promotions saves real money. In a Rad Dad's Print Lab comparison, the Centauri Carbon was on sale for $265 while the A1 without AMS Lite was on sale for $299. The A1 and Anycubic Kobra 3 are open bedslingers where the bed moves back and forth; the K1C and Centauri Carbon are enclosed CoreXY machines where the bed only moves down. Both the A1 and Centauri Carbon ship essentially assembled with automatic bed leveling, a direct drive extruder, a filament runout sensor, a PEI-coated plate, Wi-Fi printing, and a built-in camera; Elegoo has since launched the Centauri Carbon 2, sold as a Combo with its own multicolor system. Read the full guides on our site: Bambu A1 vs K1C vs Kobra 3 vs Centauri Carbon: Printers Under $600 · Elegoo Centauri Carbon vs Bambu Lab A1: Differences, Materials, Verdict Watch on YouTube: 3D Printing Made Easy playlist We 3D-print custom props and game pieces for Z-AGENCY and TerraHunt. This show is our AI bonus channel: episodes are automatically generated audio editions of the articles we publish at printara3d.com, so you can follow our topics on the go.

  2. Sep 24

    Enclosed Chamber Reality: X1C, H2S, and When ABS Needs a Box

    Both articles center on the enclosed print chamber: the H2S adds an actively heated one over the passive X1C, and choosing a printer or an enclosure comes down to which filaments actually need that sealed, warm environment. In this episode you'll learn: The Bambu Lab X1C is a fully enclosed CoreXY printer with a 256 x 256 x 256 mm print volume and a passive chamber that holds heat but cannot actively warm or vent it. The H2S is a single-nozzle machine on the H2D platform; dropping the second nozzle's lift mechanism gives it about 15 mm more print height than the H2D, but it loses the 40W laser and keeps only 10W laser, cutting knife, and pen plotter modules. The X1C's lidar sensor scans the first layer to calibrate filament flow, but in practice it proved to be more a specialized add-on than an everyday necessity. Per MatterHackers, ABS needs a nozzle roughly 30°C hotter and a bed about 50°C hotter than PLA, and without an enclosure parts crack, layers separate, and warping appears even far from the bed. PLA has low warping and prints at relatively low temperatures, so it does not need an enclosure, and one can even harm PLA by overheating the hotend. Read the full guides on our site: Bambu Lab X1C vs H2S: Differences and 2026 Verdict · 3D Printer Enclosure: When You Need One and How to Choose Watch on YouTube: 3D Printing Made Easy playlist We 3D-print custom props and game pieces for Z-AGENCY and TerraHunt. This show is our AI bonus channel: episodes are automatically generated audio editions of the articles we publish at printara3d.com, so you can follow our topics on the go.

  3. Sep 17

    P1S vs P2S and Why Your Enclosure Won't Dry Filament

    Both articles cover the enclosed Bambu Lab P series, and how the sealed chamber that stabilizes temperature still cannot pull deep moisture out of filament, so a dryer stays essential. In this episode you'll learn: The Bambu Lab P1S and P2S share the identical 256 x 256 x 256 mm build volume, so the P2S adds no extra print size. Bambu Lab says the P1S stays in production with no plan to discontinue it, so P1S and P2S sell side by side. The P2S raises the maximum heated bed temperature, adds hardened wear parts to the print head, and adds a bigger local screen with onboard storage. The enclosed P series chamber holds a stable inside temperature but will not remove moisture soaked deep into the filament structure. At melt temperature water molecules irreversibly shorten polymer chains, which permanently degrades strength, heat resistance, and chemical resistance. Read the full guides on our site: Bambu Lab P1S vs P2S: Specs, Differences, and Who Should Upgrade · Filament Dryers: When You Need One and How to Choose Watch on YouTube: 3D Printing Made Easy playlist We 3D-print custom props and game pieces for Z-AGENCY and TerraHunt. This show is our AI bonus channel: episodes are automatically generated audio editions of the articles we publish at printara3d.com, so you can follow our topics on the go.

  4. Sep 11

    Bambu Lab A1 vs A1 Mini and Is AMS Lite Worth It

    Picking your first Bambu Lab A-series printer means matching build volume and the AMS Lite multicolor upgrade to what you actually plan to print, not to marketing numbers. In this episode you'll learn: The A1 has a 256 x 256 x 256 mm build volume; the A1 Mini is limited to 180 x 180 x 180 mm. The A1 heated bed reaches 100°C while the A1 Mini stops at 80°C; both share a 300°C nozzle ceiling. AMS Lite is an open stand feeding up to four spools and switching between them automatically during a print. AMS Lite can act as a backup, switching to the next compatible spool when one runs out so the print continues. The A1 Combo adds the AMS Lite body, four rotary spool holders, and two 730 mm plus two 830 mm PTFE tubes; the bare A1 ships with a single 600 mm tube. Read the full guides on our site: Bambu Lab A1 vs A1 Mini: Which First Printer to Buy · Bambu Lab A1 Combo vs A1: Is AMS lite Worth It? Watch on YouTube: 3D Printing Made Easy playlist We 3D-print custom props and game pieces for Z-AGENCY and TerraHunt. This show is our AI bonus channel: episodes are automatically generated audio editions of the articles we publish at printara3d.com, so you can follow our topics on the go.

  5. Sep 4

    Winter 3D Printer Buying and Safe ABS Printing at Home

    Both articles help you match a printer to what you actually print, since choosing ABS for technical parts forces decisions about enclosure and ventilation. In this episode you'll learn: ABS prints at a nozzle temperature of roughly 240°C to 260°C with a heated bed around 90°C to 110°C. ABS releases styrene, other VOCs, and ultrafine particles smaller than 100 nanometers as it melts and cools. Prusa Research documentation registers 3D printers as producers of harmful VOCs and ultrafine particles. A standard 0.4 mm brass nozzle handles most everyday prints, but fiber-filled composites require a hardened nozzle. Activated carbon captures odor and gaseous VOCs but not particles, while a mechanical filter traps particles but lets VOCs pass, so effective filtration combines both. Read the full guides on our site: Buyer’s Guide 2026: Which 3D Printer to Buy This Winter · Printing ABS at Home Safely: Ventilation, VOCs, Fine Particles Watch on YouTube: 3D Printing Made Easy playlist We 3D-print custom props and game pieces for Z-AGENCY and TerraHunt. This show is our AI bonus channel: episodes are automatically generated audio editions of the articles we publish at printara3d.com, so you can follow our topics on the go.

  6. Aug 27

    Scaling to a Print Farm Without the Maintenance Meltdown

    Both articles cover the jump from a single hobby printer to a small farm of 3 to 10 machines, where standardization and disciplined maintenance decide whether the operation stays profitable. In this episode you'll learn: Prusa Research grew its own print farm from 6 printers to 600 and still uses it to make parts for the printers it sells. The University of Calgary makerspace has run more than 70 MK4 printers and 4 XLs since 2017, serving over 3,000 students a year. Ten identical machines mean one print profile, one set of spare parts, and one maintenance procedure, so standardization saves time on a farm. In the Bambu Lab ecosystem the A1 line suits PLA and PETG, while the enclosed P1S and X1C handle technical materials. Manufacturers advise checking and servicing key components every few hundred print hours, even on a machine running flawlessly. Read the full guides on our site: Print Farm: How to Run 3 to 10 Printers Without Chaos · 3D Printer Maintenance: Calibration, Nozzle Swaps, Lube, Cleaning Watch on YouTube: 3D Printing Made Easy playlist We 3D-print custom props and game pieces for Z-AGENCY and TerraHunt. This show is our AI bonus channel: episodes are automatically generated audio editions of the articles we publish at printara3d.com, so you can follow our topics on the go.

  7. Aug 20

    Dry Spools and Recycled Filament: Full Lifecycle

    Both articles treat filament as a long game, one about keeping it dry so it stays printable, the other about where it came from and whether recycled rPLA and rPETG are worth buying. In this episode you'll learn: Most FFF filaments are hygroscopic and pull water vapor from the air, so a spool absorbs moisture on the shelf, during long prints, or in packaging that does not seal well. At melt temperature water molecules irreversibly shorten the polymer chains, producing brittle or oddly flexible prints with reduced thermal and chemical resistance. Wet filament shows up as popping and hissing in the nozzle, stringing, oozing, blobs, poor layer adhesion, and under-extrusion that can clog the nozzle. Prusament PLA Recycled is made from 100% Prusament PLA production waste, and because colors are mixed without added pigment every batch has a different shade. Filamentive uses homogeneous offcuts from partner extruders (fishing line, fencing) and reaches up to 90% recycled content. Read the full guides on our site: Drying Filament: Why and How (Dryer, Oven, Dry Box) · Recycled Filament rPLA and rPETG: Saves Money and the Planet? Watch on YouTube: 3D Printing Made Easy playlist We 3D-print custom props and game pieces for Z-AGENCY and TerraHunt. This show is our AI bonus channel: episodes are automatically generated audio editions of the articles we publish at printara3d.com, so you can follow our topics on the go.

  8. Aug 13

    AMS Color Swaps and Soluble Supports Explained

    Both multi-color AMS printing and soluble supports run on the same filament-swap mechanics, so both cost you extra material and time you should budget for before you press print. In this episode you'll learn: Bambu Lab introduced the AMS in May 2022 alongside the X1 Carbon; the box has four slots, two desiccant compartments, and a humidity sensor but no heater, so it keeps filament dry rather than actively drying it. A standard 0.4 mm hotend holds roughly 50 to 100 mm3 of molten plastic, so the first few centimeters after each color change carry the old color and must be flushed to a purge tower, a purge object, or the infill. UltiMaker's data sheet lists PVA with a glass transition of 58.4°C, a melting temperature of 175.4°C, and a density of 1.23 g/cm3; PVA dissolves in plain water and is biodegradable. Prusa recommends HIPS at a 225°C to 255°C nozzle and a 100°C to 110°C bed, the same range as ABS, and HIPS dissolves in limonene or acetone. Bambu Lab's general support guide states PVA is not compatible as a support for PETG, and for the H2D warns against printing PVA and PETG at the same time from the left and right nozzles; Prusa recommends BVOH for PETG instead. Read the full guides on our site: Multi-Color Printing with AMS: When It Pays Off, When It Doesn’t · PVA vs HIPS: Soluble Supports for PLA, PETG and ABS Watch on YouTube: 3D Printing Made Easy playlist We 3D-print custom props and game pieces for Z-AGENCY and TerraHunt. This show is our AI bonus channel: episodes are automatically generated audio editions of the articles we publish at printara3d.com, so you can follow our topics on the go.

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Bite-sized 3D printing knowledge for hobbyists. New episode every week. Covering materials, printers, settings, and real-world tips.

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