56 lines
2.1 KiB
OpenSCAD
56 lines
2.1 KiB
OpenSCAD
/* [Case wall dimensions:] */
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// Wall width (thickness)
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wall_width = 2.5000;
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// Wall width (thickness) along upper wall of case
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wall_width_upper = 1.5000;
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// Wall lip height along upper wall of case
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wall_lip_upper = 3.0000;
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// Wall height
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wall_height = 17.2500;
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/* [Case dimensions] */
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// Width of topmost part of case
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case_width_top = 317.5000;
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// Width of bottom part of case
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case_width_bottom = 319.0000;
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// Length of topmost part of case
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case_length_top = 150.0000;
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// Length of bottom part of case
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case_length_bottom = 151.5000;
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/* [Keyboard offset] */
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// X offset of keyboard
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keyboard_x_offset = 12.2500;
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// Y offset of keyboard
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keyboard_y_offset = 12.2500;
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/* [Screw post dimensions] */
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// Top case screw post inner diameter
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screw_post_diameter_inner = 3.00;
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// Top case screw post outer diameter
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screw_post_diameter_outer = 6.25;
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// Top case corner screw post height
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screw_post_corner_height = 12.00;
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// Top case middle screw post height
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screw_post_middle_height = 29.30;
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screw_post_lower_y_offset = (keyboard_y_offset - 2 * wall_width) / 2 + wall_width;
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screw_post_middle_y_offset = screw_post_lower_y_offset + 65.00;
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screw_post_upper_y_offset = screw_post_middle_y_offset + 65.00;
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screw_post_x_offset = (keyboard_x_offset - 2 * wall_width) / 2 + wall_width;
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top_case_screw_posts = [
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/* Upper row */
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[screw_post_x_offset, screw_post_upper_y_offset, screw_post_corner_height],
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[case_width_bottom / 2, case_length_bottom - 10.0, screw_post_middle_height],
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[case_width_bottom - screw_post_x_offset, screw_post_upper_y_offset, screw_post_corner_height],
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/* Middle row */
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[screw_post_x_offset, screw_post_middle_y_offset, screw_post_corner_height],
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[case_width_bottom - screw_post_x_offset, screw_post_middle_y_offset, screw_post_corner_height],
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/* Bottom row */
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[screw_post_x_offset, screw_post_lower_y_offset, screw_post_corner_height],
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[case_width_bottom / 2, screw_post_lower_y_offset, screw_post_corner_height],
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[case_width_bottom - screw_post_x_offset, screw_post_lower_y_offset, screw_post_corner_height]
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];
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