Mat / Placemat / Cutting mat / Mousepad / Coaster - 220mm X 150 mm with 0.8mm tall "border"

It's a thin rounded rectangle with a border. Print in flexible filament and it's floppy.

You too could 3D model this in under 5 min in over 20 different CAD programs. But alas...

I liked the Flexible TPU work mat design by revoxsvko but wished for a minor change - bit bigger and simpler. Few minutes in Autodesk Fusion 360 and bingo bango bongo Bob's your uncle.

Is this already a product? Yes.

Do I have TPU spools over 5 years old I'm using up? Also yes.

Printing notes: - I like the look of concentric infill for top and bottom layers \_(ツ)_/

- textured PEI plate provides minor grip on "bottom" of finished product

- nGen Flex filament was tested and works well with default Prusaslicer presets

- check that box for brrrrrrrrim, lest ye risk warpage. It has a wee chamfer along the bottom edge but could be mostly "hopium" tbh...hence why I say brrrrrrrRRRRIM!

- let the print plate cool completely before attempting removal

- a deburring tool works well to remove the brim if you used it

Tested set-up: Prusa MK4S Print Sheet: Textured PEI Adhesive?: Vision Miner Nano Polymer Adhesive (a.k.a. "NPA") Filament: nGen Flex Nozzle Diameter: 0.4mm (High-Flow, Stainless Steel)

Layer Height: 0.28mm ("DRAFT") Infill: doesn't matter - I had enough top and bottom layers this was effectively 100% infill no matter the infill setting since it's thin

Used material: 46.19 grams Print time: 1h 53min

Appx. material cost: $2.69

Happy printing!