------------------------------------------------------------------------------------------ Gerber File Extension Report For: ETL_BKv2.GBR 1/7/2021 7:54:29 PM ------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------ Layer Extension Layer Description ------------------------------------------------------------------------------------------ .GTP Top Paste .GTS Top Solder .GTL Top Layer .GP1 Layer 1 .GP2 Layer 2 .GBL Bottom Layer .GBS Bottom Solder .GM14 Mechanical 14 ------------------------------------------------------------------------------------------