3D Printing Today

40 Episodes
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By: Andy Cohen & Whitney Potter

Dr, Andy Cohen, with 28 years in the high tech industry, and Master Craftsman Whitney Potter both use 3D Printing, 3D capture and 3D Design professionally. These guys dig through all the hype to reveal the real value in what is happening today in the exciting world of 3D Printing. They discuss topics such as how to tune, upgrade and maintain your desktop factory, capturing physical objects into virtual 3D space, how to develop your own designs for 3D Printing, developing businesses related to 3D Printing and all the latest innovations. Each episode includes current events, 3-5 technically focused segments, and...

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3D Printing Today #627
3D Printing Today #627 episode artwork
Yesterday at 1:30 PM

Our favorite filaments, Making Slip Casting Molds, Working with Meshes in Fusion360


3D Printing Today #626
3D Printing Today #626 episode artwork
10/22/2026

Cluster London, Filament shelf life, Know your USE case requirements


3D Printing Yesterday (Repeat from 11/2/2017)
3D Printing Yesterday (Repeat from 11/2/2017) episode artwork
10/14/2026

D7 Build plate mod, Steel infused PLA, Matrix Industry's Mockups, Making a d7 vat


3D Printing Yesterday (Repeat from 10/12/2017)
3D Printing Yesterday (Repeat from 10/12/2017) episode artwork
10/09/2026

When the carriage does not move smoothly., Options for printing with overhangs, More SLA support, Can PEI replace Aquanet


3D Printing Today #625
3D Printing Today #625 episode artwork
09/24/2026

Clogs happening at the same layer area, Slip Casting Molds, Dumping Printers


3D Printing Today #624
3D Printing Today #624 episode artwork
09/17/2026

Material Costs, Bambu Labs Suit Against Stratasys Fails, TPU Support


3D Printing Today #623
3D Printing Today #623 episode artwork
09/10/2026

LightMake L4, Lightmake L4 Add-ons


3D Printing yesterday (repeat from 11/23/2017)
3D Printing yesterday (repeat from 11/23/2017) episode artwork
09/03/2026

Mixing it up with SLA , DIY Curing box, PEI last result, Going Super Cheap


3D Printing Today #622
3D Printing Today #622 episode artwork
08/27/2026

Bad snaps in F360, What About Creality?, Big, Cheap SLA


3D Printing Today #621
3D Printing Today #621 episode artwork
08/20/2026

EnXLosure, Mintion


3D Printing Today #620
3D Printing Today #620 episode artwork
08/13/2026

Melt-in Inserts Tip To Square it, Favorite XL Upgrades 2


3D Printing Today #619
3D Printing Today #619 episode artwork
07/30/2026

Melt-in Inserts Tip To Square it, Favorite XL Upgrades 2

 


3D Printing Today #618
3D Printing Today #618 episode artwork
07/23/2026

Interface layer for full contact support, Favorite XL Upgrades Pt 1


3D Printing Today #617
3D Printing Today #617 episode artwork
07/16/2026

Rocky Print, The first thing to go wrong


3D Printing Today #616
3D Printing Today #616 episode artwork
07/09/2026

The Sting, Label it, More Pedal Rack projects


3D Printing Today #614
3D Printing Today #614 episode artwork
06/25/2026

Escaping the Maker Bubble, Printing for Outside


3D Printing Today #613
3D Printing Today #613 episode artwork
06/18/2026

Blood Bucket Marketing, Reload Can Holder, Micro plastics in tumors


3D Printing Today #612
3D Printing Today #612 episode artwork
06/11/2026

Printing things Analogy to Media Content, Bambu's Breakout Year 


3D Printing Yesterday (Repeat from July 2015)
3D Printing Yesterday (Repeat from July 2015) episode artwork
06/04/2026

Infill types for bottoms, Make your own Cells Bowl, BronzeFill, The problem with today's 3D Printers, Tinkerplay


3D Printing Yesterday (Repeat from 7/2/15)
3D Printing Yesterday (Repeat from 7/2/15) episode artwork
05/28/2026

Optimal Layer heights, Printing Food Safe, Using the last bits of filament, Voronoi it!, Thingiverse Spam, Bronzefill finishing


3D Printing Yesterday (Repeat from 6/25/15)
3D Printing Yesterday (Repeat from 6/25/15) episode artwork
05/21/2026

Slic3r and Mightyboard based bots, Voxel Stacking, Julia Vases, Different Infill for Top and Bottom, Bed Leveling, Ben Franklin's Key


3D Printing Yesterday (repeat from 4/16/15)
3D Printing Yesterday (repeat from 4/16/15) episode artwork
05/14/2026

Terrain2STL, Adjusting fit in Blender, 3d Printing and Pet Birds, Stepper Motors for Beginners, 


3D Printing Yesterday (Repeat from March 12, 2015)
3D Printing Yesterday (Repeat from March 12, 2015) episode artwork
05/07/2026

Different Ways of Controlling Toolpaths, Barker Dam Scan


3D Printing Today #611
3D Printing Today #611 episode artwork
#611
04/30/2026

Facet Knife Tool, Five Things You Should Not Print, Seams


3D Printing Today #610
3D Printing Today #610 episode artwork
04/23/2026

Paint Vs Part, More Elegoo Mess, Kicking the old machines to the curb


3D Printing Today #609
3D Printing Today #609 episode artwork
04/16/2026

XL nozzle crash, Controlling Color Depth, Prusa Material Temps


3D Printing Today #608
3D Printing Today #608 episode artwork
#608
04/09/2026

Wiping, When others print your stuff, Textured Color


3D Printing Today #607
3D Printing Today #607 episode artwork
04/02/2026

Seam Position, Controlling over extrusion, Color Exploration


3D Printing Today #606
3D Printing Today #606 episode artwork
03/26/2026

Our prints and ambient temps, How to ruin an online object resource, Thingiverse posts getting unpublished


3D Printing Today #605
3D Printing Today #605 episode artwork
#605
03/19/2026

Designing for printing in colors, Skirt, Brim or Helper, Copyright Strike


3D Printing Today #604
3D Printing Today #604 episode artwork
03/12/2026

Use a Mirror, So ya got a 3D Printer, Printing on cloth


3D Printing Today #603
03/05/2026

More Complex coloring, Retraction Settings, Impact Printing


3D Printing Today #602
3D Printing Today #602 episode artwork
02/26/2026

How to tell if it's PLA or PETG, Ars Moriendi 3D, EFSA Article about micro plastics


3D Printing Today #601
3D Printing Today #601 episode artwork
02/19/2026

Infill, Printing Multicolors, Interesting Printer Innovations


3D Printing Today #600
3D Printing Today #600 episode artwork
02/12/2026

Support Style and Pattern, Soap Mold, Yet Another Prusa XL surprise - Stuck Filament Sensing


3D Printing Today #599
3D Printing Today #599 episode artwork
02/05/2026

Material Cooling, Multicolor printing, How to Verify Sizing


3D Printing Today #598
3D Printing Today #598 episode artwork
01/29/2026

Avoid crossing Perimeter, Can 3D Printing take the place of low value production?, Tops and Bottoms


3D Printing Today #597
3D Printing Today #597 episode artwork
01/22/2026

Gigantor Build plate, Micro control of Z Height, The Elegoo controversy


3D Printing Today #596
3D Printing Today #596 episode artwork
01/15/2026

Bambu LiDAR Lens, 3D Prints longterm, Smart Plugs


3D Printing Today #595
3D Printing Today #595 episode artwork
01/08/2026

No More 3D Printed Guitars, Perimeters/Outlines/Shells, Dealing with stringing