Trim-Tex Mud Set Tear Away L Bead (Extra Masking) - Wallboard Trim & Tool

Used to finish the exposed edge of the drywall. Extra tall ½” tear off strip acts as a guide for the taping knife as well as a protective mask for mudding.

Trim-Tex Flat Tear Away L Bead - Wallboard Trim & Tool

Trim-Tex Oversize Tear Away L Bead - Wallboard Trim & Tool

2012 Downloadable Catalog (pdf) - Trim-Tex

Trim-Tex Shower Bead

here - Trim-Tex

Please convince me I didn't super ruin this drywall : r/DIY

Tear Away® Drywall L-Bead

Trim-Tex Manta Ray Mud Head, Trim-Tex

Drywall Nation - How to Use Trim-Tex Tear Away L Bead