FDM and Resin are the two most common types of 3D printing. Both create objects layer by layer, but they work in different ways and are best suited for different projects.

FDM Printing

FDM printers melt plastic filament and build an object one layer at a time.

Pros

-Lower cost to buy and run.

-Easy to use and maintain.

-Minimal cleanup.

-Strong, durable parts.

-Great for larger prints.

Cons

-Visible layer lines.

-Less detail on small features.

Resin Printing

Resin printers use liquid resin and UV light to create highly detailed prints.

Pros

-Extremely detailed prints.

-Smooth surface finish.

-Ideal for miniatures and display models.

Cons

-More expensive materials and supplies.

-Requires washing and UV curing after printing.

-More cleanup and safety precautions.

Cleanup Comparison

FDM: Remove the print and trim any supports.

Resin: Remove the print, wash off excess resin, remove supports, cure under UV light, and safely dispose of waste materials.

Which Is Best?

Choose FDM if you want affordable, durable prints.

Choose Resin if you want the highest level of detail and a smooth finish.