Hi everyone I've now split up the one big 20 MB PDF in smaller subdocuments. The documents now load much much faster: https://github.com/leviathanch/libresiliconprocess/blob/master/process_steps... @Hagen: I've finished hacking your test structure cross sections for the ESD circuit into LaTeX. (Schematics will follow, I was busy also with getting the issues fixed Mohamed reported) https://github.com/leviathanch/libresiliconprocess/blob/master/process_testi... Maybe you wanna hack some text into the LaTeX files under the tikz graphics? Cheers David