diff --git a/components.eli b/components.eli
index a0139e8..281b7ab 100644
Binary files a/components.eli and b/components.eli differ
diff --git a/layout.dip b/layout.dip
index 05709ab..072f7b3 100644
Binary files a/layout.dip and b/layout.dip differ
diff --git a/microDIL.fcstd b/microDIL.fcstd
new file mode 100644
index 0000000..dca929f
Binary files /dev/null and b/microDIL.fcstd differ
diff --git a/microDIL.fcstd1 b/microDIL.fcstd1
new file mode 100644
index 0000000..8b7031c
Binary files /dev/null and b/microDIL.fcstd1 differ
diff --git a/microDIL.step b/microDIL.step
new file mode 100644
index 0000000..a4c5289
--- /dev/null
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@@ -0,0 +1,4388 @@
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+#3450 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3451 = ORIENTED_EDGE('',*,*,#3452,.T.);
+#3452 = EDGE_CURVE('',#3430,#3453,#3455,.T.);
+#3453 = VERTEX_POINT('',#3454);
+#3454 = CARTESIAN_POINT('',(0.699074923996,-0.76206630468,1.88));
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+#3457 = CARTESIAN_POINT('',(0.699074923996,0.95434898138,1.88));
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+#3459 = DIRECTION('',(0.,-1.,3.9650822308E-17));
+#3460 = PCURVE('',#3321,#3461);
+#3461 = DEFINITIONAL_REPRESENTATION('',(#3462),#3466);
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+#3463 = CARTESIAN_POINT('',(-7.9301644616E-19,-2.E-02));
+#3464 = VECTOR('',#3465,1.);
+#3465 = DIRECTION('',(1.,0.));
+#3466 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3467 = PCURVE('',#3468,#3473);
+#3468 = PLANE('',#3469);
+#3469 = AXIS2_PLACEMENT_3D('',#3470,#3471,#3472);
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+#3471 = DIRECTION('',(0.,3.9650822308E-17,1.));
+#3472 = DIRECTION('',(1.,0.,0.));
+#3473 = DEFINITIONAL_REPRESENTATION('',(#3474),#3478);
+#3474 = LINE('',#3475,#3476);
+#3475 = CARTESIAN_POINT('',(-0.155156046152,0.85820764303));
+#3476 = VECTOR('',#3477,1.);
+#3477 = DIRECTION('',(0.,-1.));
+#3478 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3479 = ORIENTED_EDGE('',*,*,#3480,.F.);
+#3480 = EDGE_CURVE('',#3306,#3453,#3481,.T.);
+#3481 = SURFACE_CURVE('',#3482,(#3486,#3493),.PCURVE_S1.);
+#3482 = LINE('',#3483,#3484);
+#3483 = CARTESIAN_POINT('',(0.699074923996,-0.76206630468,1.9));
+#3484 = VECTOR('',#3485,1.);
+#3485 = DIRECTION('',(0.,0.,-1.));
+#3486 = PCURVE('',#3321,#3487);
+#3487 = DEFINITIONAL_REPRESENTATION('',(#3488),#3492);
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+#3490 = VECTOR('',#3491,1.);
+#3491 = DIRECTION('',(-3.9650822308E-17,-1.));
+#3492 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3493 = PCURVE('',#3403,#3494);
+#3494 = DEFINITIONAL_REPRESENTATION('',(#3495),#3499);
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+#3497 = VECTOR('',#3498,1.);
+#3498 = DIRECTION('',(0.,-1.));
+#3499 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3500 = ORIENTED_EDGE('',*,*,#3303,.F.);
+#3501 = ADVANCED_FACE('',(#3502),#3403,.F.);
+#3502 = FACE_BOUND('',#3503,.F.);
+#3503 = EDGE_LOOP('',(#3504,#3505,#3528,#3549));
+#3504 = ORIENTED_EDGE('',*,*,#3480,.T.);
+#3505 = ORIENTED_EDGE('',*,*,#3506,.T.);
+#3506 = EDGE_CURVE('',#3453,#3507,#3509,.T.);
+#3507 = VERTEX_POINT('',#3508);
+#3508 = CARTESIAN_POINT('',(1.0093870163,-0.76206630468,1.88));
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+#3511 = CARTESIAN_POINT('',(0.699074923996,-0.76206630468,1.88));
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+#3513 = DIRECTION('',(1.,0.,0.));
+#3514 = PCURVE('',#3403,#3515);
+#3515 = DEFINITIONAL_REPRESENTATION('',(#3516),#3520);
+#3516 = LINE('',#3517,#3518);
+#3517 = CARTESIAN_POINT('',(0.,-2.E-02));
+#3518 = VECTOR('',#3519,1.);
+#3519 = DIRECTION('',(1.,0.));
+#3520 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3521 = PCURVE('',#3468,#3522);
+#3522 = DEFINITIONAL_REPRESENTATION('',(#3523),#3527);
+#3523 = LINE('',#3524,#3525);
+#3524 = CARTESIAN_POINT('',(-0.155156046152,-0.85820764303));
+#3525 = VECTOR('',#3526,1.);
+#3526 = DIRECTION('',(1.,0.));
+#3527 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3528 = ORIENTED_EDGE('',*,*,#3529,.F.);
+#3529 = EDGE_CURVE('',#3362,#3507,#3530,.T.);
+#3530 = SURFACE_CURVE('',#3531,(#3535,#3542),.PCURVE_S1.);
+#3531 = LINE('',#3532,#3533);
+#3532 = CARTESIAN_POINT('',(1.0093870163,-0.76206630468,1.9));
+#3533 = VECTOR('',#3534,1.);
+#3534 = DIRECTION('',(0.,0.,-1.));
+#3535 = PCURVE('',#3403,#3536);
+#3536 = DEFINITIONAL_REPRESENTATION('',(#3537),#3541);
+#3537 = LINE('',#3538,#3539);
+#3538 = CARTESIAN_POINT('',(0.310312092304,0.));
+#3539 = VECTOR('',#3540,1.);
+#3540 = DIRECTION('',(0.,-1.));
+#3541 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3542 = PCURVE('',#3377,#3543);
+#3543 = DEFINITIONAL_REPRESENTATION('',(#3544),#3548);
+#3544 = LINE('',#3545,#3546);
+#3545 = CARTESIAN_POINT('',(0.,0.));
+#3546 = VECTOR('',#3547,1.);
+#3547 = DIRECTION('',(3.9650822308E-17,-1.));
+#3548 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3549 = ORIENTED_EDGE('',*,*,#3389,.F.);
+#3550 = ADVANCED_FACE('',(#3551),#3377,.F.);
+#3551 = FACE_BOUND('',#3552,.F.);
+#3552 = EDGE_LOOP('',(#3553,#3554,#3577,#3598));
+#3553 = ORIENTED_EDGE('',*,*,#3529,.T.);
+#3554 = ORIENTED_EDGE('',*,*,#3555,.T.);
+#3555 = EDGE_CURVE('',#3507,#3556,#3558,.T.);
+#3556 = VERTEX_POINT('',#3557);
+#3557 = CARTESIAN_POINT('',(1.0093870163,0.95434898138,1.88));
+#3558 = SURFACE_CURVE('',#3559,(#3563,#3570),.PCURVE_S1.);
+#3559 = LINE('',#3560,#3561);
+#3560 = CARTESIAN_POINT('',(1.0093870163,-0.76206630468,1.88));
+#3561 = VECTOR('',#3562,1.);
+#3562 = DIRECTION('',(0.,1.,-3.9650822308E-17));
+#3563 = PCURVE('',#3377,#3564);
+#3564 = DEFINITIONAL_REPRESENTATION('',(#3565),#3569);
+#3565 = LINE('',#3566,#3567);
+#3566 = CARTESIAN_POINT('',(7.9301644616E-19,-2.E-02));
+#3567 = VECTOR('',#3568,1.);
+#3568 = DIRECTION('',(1.,0.));
+#3569 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3570 = PCURVE('',#3468,#3571);
+#3571 = DEFINITIONAL_REPRESENTATION('',(#3572),#3576);
+#3572 = LINE('',#3573,#3574);
+#3573 = CARTESIAN_POINT('',(0.155156046152,-0.85820764303));
+#3574 = VECTOR('',#3575,1.);
+#3575 = DIRECTION('',(0.,1.));
+#3576 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3577 = ORIENTED_EDGE('',*,*,#3578,.F.);
+#3578 = EDGE_CURVE('',#3334,#3556,#3579,.T.);
+#3579 = SURFACE_CURVE('',#3580,(#3584,#3591),.PCURVE_S1.);
+#3580 = LINE('',#3581,#3582);
+#3581 = CARTESIAN_POINT('',(1.0093870163,0.95434898138,1.9));
+#3582 = VECTOR('',#3583,1.);
+#3583 = DIRECTION('',(0.,0.,-1.));
+#3584 = PCURVE('',#3377,#3585);
+#3585 = DEFINITIONAL_REPRESENTATION('',(#3586),#3590);
+#3586 = LINE('',#3587,#3588);
+#3587 = CARTESIAN_POINT('',(1.71641528606,6.80572775143E-17));
+#3588 = VECTOR('',#3589,1.);
+#3589 = DIRECTION('',(3.9650822308E-17,-1.));
+#3590 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3591 = PCURVE('',#3349,#3592);
+#3592 = DEFINITIONAL_REPRESENTATION('',(#3593),#3597);
+#3593 = LINE('',#3594,#3595);
+#3594 = CARTESIAN_POINT('',(0.,0.));
+#3595 = VECTOR('',#3596,1.);
+#3596 = DIRECTION('',(0.,-1.));
+#3597 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3598 = ORIENTED_EDGE('',*,*,#3361,.F.);
+#3599 = ADVANCED_FACE('',(#3600),#3349,.F.);
+#3600 = FACE_BOUND('',#3601,.F.);
+#3601 = EDGE_LOOP('',(#3602,#3603,#3624,#3625));
+#3602 = ORIENTED_EDGE('',*,*,#3578,.T.);
+#3603 = ORIENTED_EDGE('',*,*,#3604,.T.);
+#3604 = EDGE_CURVE('',#3556,#3430,#3605,.T.);
+#3605 = SURFACE_CURVE('',#3606,(#3610,#3617),.PCURVE_S1.);
+#3606 = LINE('',#3607,#3608);
+#3607 = CARTESIAN_POINT('',(1.0093870163,0.95434898138,1.88));
+#3608 = VECTOR('',#3609,1.);
+#3609 = DIRECTION('',(-1.,0.,0.));
+#3610 = PCURVE('',#3349,#3611);
+#3611 = DEFINITIONAL_REPRESENTATION('',(#3612),#3616);
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+#3613 = CARTESIAN_POINT('',(0.,-2.E-02));
+#3614 = VECTOR('',#3615,1.);
+#3615 = DIRECTION('',(1.,0.));
+#3616 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3617 = PCURVE('',#3468,#3618);
+#3618 = DEFINITIONAL_REPRESENTATION('',(#3619),#3623);
+#3619 = LINE('',#3620,#3621);
+#3620 = CARTESIAN_POINT('',(0.155156046152,0.85820764303));
+#3621 = VECTOR('',#3622,1.);
+#3622 = DIRECTION('',(-1.,0.));
+#3623 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
+PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
+  ) );
+#3624 = ORIENTED_EDGE('',*,*,#3429,.F.);
+#3625 = ORIENTED_EDGE('',*,*,#3333,.F.);
+#3626 = ADVANCED_FACE('',(#3627),#3468,.T.);
+#3627 = FACE_BOUND('',#3628,.T.);
+#3628 = EDGE_LOOP('',(#3629,#3630,#3631,#3632));
+#3629 = ORIENTED_EDGE('',*,*,#3604,.T.);
+#3630 = ORIENTED_EDGE('',*,*,#3452,.T.);
+#3631 = ORIENTED_EDGE('',*,*,#3506,.T.);
+#3632 = ORIENTED_EDGE('',*,*,#3555,.T.);
+#3633 = ( GEOMETRIC_REPRESENTATION_CONTEXT(3) 
+GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT((#3637)) 
+GLOBAL_UNIT_ASSIGNED_CONTEXT((#3634,#3635,#3636)) REPRESENTATION_CONTEXT
+('Context #1','3D Context with UNIT and UNCERTAINTY') );
+#3634 = ( LENGTH_UNIT() NAMED_UNIT(*) SI_UNIT(.MILLI.,.METRE.) );
+#3635 = ( NAMED_UNIT(*) PLANE_ANGLE_UNIT() SI_UNIT($,.RADIAN.) );
+#3636 = ( NAMED_UNIT(*) SI_UNIT($,.STERADIAN.) SOLID_ANGLE_UNIT() );
+#3637 = UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(5.E-05),#3634,
+  'distance_accuracy_value','confusion accuracy');
+#3638 = PRODUCT_RELATED_PRODUCT_CATEGORY('part',$,(#2587));
+#3639 = MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION('',(
+    #3640),#3633);
+#3640 = STYLED_ITEM('color',(#3641),#2591);
+#3641 = PRESENTATION_STYLE_ASSIGNMENT((#3642,#3648));
+#3642 = SURFACE_STYLE_USAGE(.BOTH.,#3643);
+#3643 = SURFACE_SIDE_STYLE('',(#3644));
+#3644 = SURFACE_STYLE_FILL_AREA(#3645);
+#3645 = FILL_AREA_STYLE('',(#3646));
+#3646 = FILL_AREA_STYLE_COLOUR('',#3647);
+#3647 = COLOUR_RGB('',0.329411774874,0.329411774874,0.329411774874);
+#3648 = CURVE_STYLE('',#3649,POSITIVE_LENGTH_MEASURE(0.1),#3647);
+#3649 = DRAUGHTING_PRE_DEFINED_CURVE_FONT('continuous');
+#3650 = MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION('',(
+    #3651),#1289);
+#3651 = STYLED_ITEM('color',(#3652),#671);
+#3652 = PRESENTATION_STYLE_ASSIGNMENT((#3653,#3659));
+#3653 = SURFACE_STYLE_USAGE(.BOTH.,#3654);
+#3654 = SURFACE_SIDE_STYLE('',(#3655));
+#3655 = SURFACE_STYLE_FILL_AREA(#3656);
+#3656 = FILL_AREA_STYLE('',(#3657));
+#3657 = FILL_AREA_STYLE_COLOUR('',#3658);
+#3658 = COLOUR_RGB('',0.850980401039,0.850980401039,0.850980401039);
+#3659 = CURVE_STYLE('',#3660,POSITIVE_LENGTH_MEASURE(0.1),#3658);
+#3660 = DRAUGHTING_PRE_DEFINED_CURVE_FONT('continuous');
+#3661 = MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION('',(
+    #3662),#1921);
+#3662 = STYLED_ITEM('color',(#3663),#1303);
+#3663 = PRESENTATION_STYLE_ASSIGNMENT((#3664,#3669));
+#3664 = SURFACE_STYLE_USAGE(.BOTH.,#3665);
+#3665 = SURFACE_SIDE_STYLE('',(#3666));
+#3666 = SURFACE_STYLE_FILL_AREA(#3667);
+#3667 = FILL_AREA_STYLE('',(#3668));
+#3668 = FILL_AREA_STYLE_COLOUR('',#3658);
+#3669 = CURVE_STYLE('',#3670,POSITIVE_LENGTH_MEASURE(0.1),#3658);
+#3670 = DRAUGHTING_PRE_DEFINED_CURVE_FONT('continuous');
+#3671 = MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION('',(
+    #3672),#2577);
+#3672 = STYLED_ITEM('color',(#3673),#1935);
+#3673 = PRESENTATION_STYLE_ASSIGNMENT((#3674,#3679));
+#3674 = SURFACE_STYLE_USAGE(.BOTH.,#3675);
+#3675 = SURFACE_SIDE_STYLE('',(#3676));
+#3676 = SURFACE_STYLE_FILL_AREA(#3677);
+#3677 = FILL_AREA_STYLE('',(#3678));
+#3678 = FILL_AREA_STYLE_COLOUR('',#3658);
+#3679 = CURVE_STYLE('',#3680,POSITIVE_LENGTH_MEASURE(0.1),#3658);
+#3680 = DRAUGHTING_PRE_DEFINED_CURVE_FONT('continuous');
+#3681 = MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION('',(
+    #3682),#657);
+#3682 = STYLED_ITEM('color',(#3683),#15);
+#3683 = PRESENTATION_STYLE_ASSIGNMENT((#3684,#3689));
+#3684 = SURFACE_STYLE_USAGE(.BOTH.,#3685);
+#3685 = SURFACE_SIDE_STYLE('',(#3686));
+#3686 = SURFACE_STYLE_FILL_AREA(#3687);
+#3687 = FILL_AREA_STYLE('',(#3688));
+#3688 = FILL_AREA_STYLE_COLOUR('',#3658);
+#3689 = CURVE_STYLE('',#3690,POSITIVE_LENGTH_MEASURE(0.1),#3658);
+#3690 = DRAUGHTING_PRE_DEFINED_CURVE_FONT('continuous');
+ENDSEC;
+END-ISO-10303-21;
diff --git a/patterns.lib b/patterns.lib
index 87dac41..a17d255 100644
Binary files a/patterns.lib and b/patterns.lib differ
diff --git a/schematic.dch b/schematic.dch
index 90cef23..0505a70 100644
Binary files a/schematic.dch and b/schematic.dch differ