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What is the largest part I can print on a Formlabs printer?

Form 4 and Form 4B

The Form 4 and Form 4B both have a build volume of 200 x 125 x 210 mm, or 7.9 x 4.9 x 8.3 inches (5.2 L).

Check the Form 4 design specifications before designing your part.

Form 4L and Form 4BL

The Form 4L and Form 4BL both have a build volume of 353 x 196 x 350 mm, or 13.9 x 7.7 x 13.8 inches (24.2 L).

Check the Form 4L design specifications before designing your part.

Form 3 and Form 3B

The Form 3 and Form 3B both have a build volume of 145 x 145 x 185 mm, or 5.7 x 5.7 x 7.3 inches.

Check the Form 3 design specifications before designing your part.

Form 3L and Form 3BL

The Form 3L and Form 3BL both have a build volume of 335 × 200 × 300 mm, or 13.2 × 7.9 × 11.8 inches.

Check the Form 3L design specifications before designing your model.

Fuse 1 and Fuse 1+

ue to varying thermal expansion rates for different materials, the largest parts size printable in the Fuse Series printers varies. The largest part sizes achievable are given in the table below. The maximum achievable dimensions for each material are tuned for each new print setting release, so these dimensions may change over time. The best way to ensure that your part will fit in the build chamber is to test in PreForm.

Material	Largest Part Size
Nylon 12 Powder	160.2 × 160.2 × 297.3 mm
Nylon 12 GF Powder	159.9 × 159.9 × 294.1 mm
Nylon 12 Tough Powder	158.8 × 158.8 × 293.5 mm
Nylon 12 White Powder	159.9 × 159.9 × 293.8 mm
Nylon 11 Powder	158.3 × 158.3 × 295.0 mm
Nylon 11 CF Powder	164.6 × 164.6 × 291.7 mm
TPU 90A Powder	161.2 × 161.2 × 295.0 mm
Polypropylene Powder	159.4 × 159.4 × 296.0 mm

Note:

The corners of the Fuse 1 generation build chamber are rounded. In PreForm, the inner radius of the corner is 16 mm. As a result square part that fully spans the build chamber in the X and Y directions will not be printable.

Check the design specifications for the Fuse 1 before designing your model.