Spotwelding guide 18650x4 10mm, 12mm strip

jig to hold nickel strip in place and to provide safe zones for welder probes. Designed around Samsung 30Q and 10mm nickel strip.

I included the STEP file but dimensions are a pain to pull off...

I'm using 18.30mm for the cell diameter, with 18.35mm spacing. 73.4mm total width for the cavity.

12mm strip version added