diff --git a/figs/test_struts_check_dimensions_bench.jpg b/figs/test_struts_check_dimensions_bench.jpg
index f3a9943..7d80ef5 100644
Binary files a/figs/test_struts_check_dimensions_bench.jpg and b/figs/test_struts_check_dimensions_bench.jpg differ
diff --git a/figs/test_struts_cylindrical_mounting_part_bot.jpg b/figs/test_struts_cylindrical_mounting_part_bot.jpg
index 3129a9d..66c8751 100644
Binary files a/figs/test_struts_cylindrical_mounting_part_bot.jpg and b/figs/test_struts_cylindrical_mounting_part_bot.jpg differ
diff --git a/figs/test_struts_cylindrical_mounting_part_top.jpg b/figs/test_struts_cylindrical_mounting_part_top.jpg
index 87ad90b..5e33e6a 100644
Binary files a/figs/test_struts_cylindrical_mounting_part_top.jpg and b/figs/test_struts_cylindrical_mounting_part_top.jpg differ
diff --git a/figs/test_struts_mounting_step_0.jpg b/figs/test_struts_mounting_step_0.jpg
index 4f688f3..7aee511 100644
Binary files a/figs/test_struts_mounting_step_0.jpg and b/figs/test_struts_mounting_step_0.jpg differ
diff --git a/figs/test_struts_mounting_step_1.jpg b/figs/test_struts_mounting_step_1.jpg
index 04f6104..520087e 100644
Binary files a/figs/test_struts_mounting_step_1.jpg and b/figs/test_struts_mounting_step_1.jpg differ
diff --git a/figs/test_struts_mounting_step_2.jpg b/figs/test_struts_mounting_step_2.jpg
index cb651ff..67bc126 100644
Binary files a/figs/test_struts_mounting_step_2.jpg and b/figs/test_struts_mounting_step_2.jpg differ
diff --git a/figs/test_struts_mounting_step_3.jpg b/figs/test_struts_mounting_step_3.jpg
index 1df3f07..f318f94 100644
Binary files a/figs/test_struts_mounting_step_3.jpg and b/figs/test_struts_mounting_step_3.jpg differ
diff --git a/figs/test_struts_mounting_step_4.jpg b/figs/test_struts_mounting_step_4.jpg
index a897c93..81f1e7a 100644
Binary files a/figs/test_struts_mounting_step_4.jpg and b/figs/test_struts_mounting_step_4.jpg differ
diff --git a/test-bench-struts.pdf b/test-bench-struts.pdf
index 1ba3bba..c0977a1 100644
Binary files a/test-bench-struts.pdf and b/test-bench-struts.pdf differ