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{ //} // draw panel, subtract holes union() { shape(fsh, cird+cdp*smt/100, cord, cfn*4, chg); module shape(hsh, ird, ord, fn4, hg x0= 0; x1 = hsh > 0 ? Ord : ird; y0=-0.1; y1=0; y2=abs(hsh); y3=hg-abs(hsh); y4=hg; y5=hg+0.1; if ( hsh >= 0 module knurled_finish(ord, ird, lf, sh, fn, rn [ ord*cos(lf2), ord*sin(lf2), h0], [ ord*cos(lf2), ord*sin(lf2), h2] echo(" Knurled Surface Library v2 "); echo(" k_cyl_hg - [ 12 ] ,, Knurl's Surface Smoothing : File donwn the top (mm h_margin = thickness*2; v_margin = hole_dist_top*2 + thickness; right_rib_x = width_mm - hole_dist_side, hole_dist_top); echo("Putting a hole with radius: ", hole_r , " at ", hole_dist_side, height - v_margin - title_font_size*2; working_width = width_mm - col_right + tolerance*4 + 8; //three knobs plus space between two resistors Corrected: Updated C5 and C14 with more panel layout ideas working_height = height - v_margin - title_font_size*1.5; working_height = height - v_margin - title_font; left_rib_x = thickness * 1; right_rib_x = width_mm - hole_dist_side, height - v_margin; working_increment = working_height / (8+tolerance/3); // generally-useful spacing amount for vertical columns of stuff working_increment = (working_height-v_margin+thickness) / (9); // generally-useful spacing amount for vertical columns of stuff left_panel_width = 40; // widest element is rotary, at 30mm slider_center = (width_mm - left_panel_width - right_panel_width)/2 + left_panel_width; slider_bottom = v_margin+12; row_2 = row_1 + vertical_space/7; row_4 = row_3 + vertical_space/7; row_3 = working_increment*2 + row_1; row_3 = working_increment*2 + out_row_1; out_row_7 = working_increment*6 + out_row_1; //special-case the top knob top_row = height - hole_dist_top); cylinder(r=hole_r, h=thickness*2); echo("Putting a hole for mounting screw: ISO 1481-ST 2.2x4.5 C or ISO 7049-ST 2.2x6.5 C or ISO 7049-ST 2.2x6.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1830703 8A 160V Generic Phoenix Contact connector footprint for: GMSTBA_2,5/2-G-7,62; number of pins: 11; pin pitch: 5.00mm; Vertical; threaded flange; footprint includes mount hole for mounting screw: ISO 1481-ST 2.2x6.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1777196 12A Generic Phoenix Contact SPT 5/3-H-7.5 Terminal.

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