Spell area template, 20-foot radius — 3D-printable model preview
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Spell area template, 20-foot radius

Measure spell areas in role-playing games

A circular area-of-effect template for a 1-inch grid: lay it on the battle map to see which figures a 20-foot-radius spell catches.

Size
Ø 203 mm, 7 mm tall
Shape
Round
Walls
2.0 mm
Volume
64.5 cm³
Est. weight (PLA)
80.0 g
Parts to print
1
Made by
Krypto
Built in
11 steps

What’s in it

  • Round, Ø 203 mm, 7 mm tall, with 2.0 mm walls
  • 1 hole in the floor
  • Raised text: “20 FT”

How to print it

Print in a translucent filament so the map shows through.

Prints flat as a plate, no supports.

Filament: at most about 80.0 g of PLA printed solid (roughly $1.60 at $20 per kg); normal infill uses less.

To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).

Questions

What size is the spell area template, 20-foot radius model?

The spell area template, 20-foot radius model measures Ø 203 mm, 7 mm tall. You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Print in a translucent filament so the map shows through. Prints flat as a plate, no supports.

How much filament does it use?

At most about 80.0 g of PLA (64.5 cm³ printed solid), roughly $1.60 of filament at $20 per kg. Normal infill uses less.

Can I change it?

Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.

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Make it fit your space

Change the size, walls, dividers, holes and labels of the spell area template, 20-foot radius model in your browser, then download it for your printer. Free, no CAD needed.

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