Filament Field Guide T-Shirt, PLA PETG ABS TPU Temperature Chart 3D Printing Tee

A wearable cheat sheet styled like a 1970s hardware spec card. Nozzle, bed and fan settings for four common filaments, each with a short honest note from the workbench.

Layer Line Supply Co. is our 3D printing line, made for the makers who babysit overnight print queues, level beds with a sheet of paper and trade failed-print photos like baseball cards.

What you get

• Front: Small left-chest calibration cube with X, Y and Z faces, "20 × 20 × 20" and "Calibrated-ish"
• Back: "Filament Field Guide" spec sheet with spool icons and nozzle, bed and fan ranges for PLA, PETG, ABS and TPU, plus a one-line note for each
• Printed with premium DTF transfers and heat-pressed by hand in Charleston, SC

Choose your shirt

• Comfort Colors 1717: heavyweight 6.1 oz garment-dyed cotton, relaxed fit (S–3XL)
• Bella+Canvas 3001: lightweight 4.2 oz Airlume cotton, softer retail fit (S–3XL)

Colors may vary slightly by screen.

Care

Wash inside out in cold water, tumble dry low or hang dry, don't iron the print.

Production & disclosure

Designed by Elevated Designs LLC using digital design tools, with AI assistance. Printed and pressed to order in Charleston, SC.

Layer Line Supply Co · 3D printing and maker community — designed by Elevated Designs and printed to order in Charleston, SC.