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part: tail_boom

Design Notes

(None)

part Design File

fuselage/tail_boom/tail_boom.scad

//#########################################
// tail_boom.scad
// (c) 2021 - Roie R. Black
//*****************************************
include <tail_boom_data.scad>

use <MMlib/single_taper_spar.scad>


module tail_boom() {
  color(tb_color) {
    translate([0,tb_thickness/2,tb_front_height])
      rotate([180,0,0])
        single_taper_spar(
          l=tail_boom_length,
          z1=tb_front_height,
          z2=tb_rear_height,
          t=tb_thickness
        );
  }
}

//-----------------------------------------
// debug display

tail_boom();

Component Data File(s)

fuselage/tail_boom/tail_boom_data.scad

//#####################################
// tail-boom.data
// (c) 2021 by Roie R. Black
//*************************************
include <colors.scad>
include <../fuselage_data.scad>

density = 6;
tb_color = WOOD_Balsa;

tb_front_height = 3/16;
tb_rear_height = 1/16;
tb_thickness = 3/32;

//-------------------------------------
// calculated values

tail_boom_angle = atan2(tb_front_height - tb_rear_height,tail_boom_length);