Ghosts and pumpkins, printed in full color with no purge waste. The Snapmaker U1 gives each color its own toolhead, so multi-color Halloween prints skip the bin full of wasted filament. Free, fast US shipping over $35. Shop Now → matterhackers.com/r/TJ8ARl #MatterHackers

Outsourced SLS puts your lead times in someone else’s queue. The Formlabs Fuse X1 brings a 61.5L chamber in house at 30%+ packing density, most large builds done in under 24 hours, and powder refresh as low as 20%. Request a Quote Now → matterhackers.com/r/zyIj08 #MatterHackers

The eufyMake E1 prints full color at 1440 dpi directly onto wood, metal, glass, leather, canvas and 300+ other materials, and stacks UV ink into raised texture up to 5mm tall. Flatbed and rotary, no jigs to build. Shop Now → matterhackers.com/r/rj7TCy #MatterHackers

Lasers cut by burning, leaving a heat affected zone, a hardened edge and slag to grind off. The WAZER Pro cuts cold at 8,600 psi, so aluminum up to 1" and steel up to 3/8" come off the bed with the temper intact. Shop Now → matterhackers.com/r/kt8BKd #MatterHackers

A single Form Studio 1 looks like a desktop printer. Five of them is a production floor. Add capacity one unit at a time, dedicate a printer per resin with Open Material Mode, and never let output depend on one machine. Shop Now → matterhackers.com/r/7JdWdF #MatterHackers

The Meltio M600 prints metal from welding wire, not powder. Nine blue diode lasers at 1000W total, and the 450nm wavelength means copper and aluminum actually absorb the energy instead of reflecting it. 300x400x600mm build. Shop Now → matterhackers.com/r/6A9w3p #MatterHackers

The Bambu Lab A2L is the A1 scaled up: same open-frame setup, same AMS Lite multi-color, now with a 330x320x325mm build volume. Up to 19 colors, 0.2 to 0.8mm nozzles, and 49dB in Silent Mode. Shop Now → matterhackers.com/r/liJl5g #MatterHackers

The Mayku FormBox: heat a plastic sheet, pull it down over a shape with a vacuum, and you have a reusable mold in minutes, then you cast as many copies as you want in concrete, resin, plaster, silicone, even chocolate. 200x200mm bed, $899. Shop Now → matterhackers.com/r/aLksOz #MatterHackers

Four toolheads used to mean four things to calibrate. The Snapmaker U1 does toolhead offsets, bed leveling, input shaping, pressure advance and flow compensation on its own. 500mm/s, 270mm cubed, Klipper. Shop Now → matterhackers.com/r/g9D9ms #MatterHackers

Formlabs Alpha Resins were built from scratch for the Form Studio 1. Faster prints, about a third the cost of General Purpose resins, and the first resins certified UL GREENGUARD Gold for low emissions. From $28.99/L. Shop Now → matterhackers.com/r/cN3mbm #MatterHackers

Build your own Halloween Filament Bundle and the sixth spool is on us. Orange, black, purple, and glow-in-the-dark across PLA, PETG, ASA, and TPU. Pick 6 Halloween spools, get the 6th spool for free. Mix materials freely: PLA for props that stay indoors, ASA for the decorations going out on the porch where UV and weather will find them, TPU for anything that needs to squish. Shop Now → matterhackers.com/r/DzOTsd #MatterHackers

The printer isn't the limit, the resin is. Formlabs' library runs from general purpose to High Temp, Rigid, Flexible, Tough, ESD, Flame Retardant, biocompatible, and castable wax. Pick the resin from the part's job, then print. Shop Now → matterhackers.com/r/pjGZOE #MatterHackers

The rotary attachment turns the eufyMake E1 into a cylinder printer. Mugs, bottles and tumblers from 1.8 to 3.9in diameter, up to 9.6in tall, with raised texture you can feel. No wraps, no transfers, no coated blanks. Shop Now → matterhackers.com/r/gn7CJ2 #MatterHackers

Introducing the all new Formlabs Form Studio 1. If resin printing always looked like too much mess to bother with, this is the answer. Automatic resin swaps, low-odor resins, starting at $699. Shop Now → matterhackers.com/r/EGiqXT #MatterHackers

The WAZER Pro cuts at 8,600 psi: aluminum to 1in, steel to 3/8in, 0.003in gantry accuracy. 90 minutes of continuous cutting, cold cut so there's no heat-affected zone, running on filtered tap water. Shop Now → matterhackers.com/r/MWeD04 #MatterHackers

Bambu Lab's first standalone laser is a 55W CO2 that aligns itself. The R1 is Class 1 enclosed, 600x300mm, 1,000mm/s, and cuts up to 20mm acrylic, including clear, which diode lasers can't touch. Shop Now → matterhackers.com/r/sJ5UeO #MatterHackers