Nicholas Taylor
PORTFOLIO // DOSSIER ME-2025.A|nicholastaylor.me — Mechanical Design & Rapid Prototyping
SYS_ID: NT-ENG-ADMISSIONS // REV 4.2

Designing, Modeling & Fabricating Physical Systems

High school senior building functional CAD assemblies, kinematic mechanisms, and high-tolerance 3D-printed hardware for college engineering admissions review.

SYSTEM ARCHITECTURE METRICSREADY // PASS
Primary CAD & SimulationAutodesk Fusion 360 & FEA
Additive & Precision MaterialsFDM / Bambu X1C / PETG-CF / Resin
Core MethodologyKinematics, Instrumentation & Failure Analysis
01 // DOSSIER EXHIBITS6 VERIFIED CASE STUDIES

Selected Engineering Projects

Rigorous CAD modeling, analytical validation, and hands-on physical manufacturing with documented failure analysis. Select an exhibit to open its full dossier.

[ PAYLOAD DESIGN // LIGHTWEIGHT STRUCTURES ]
A drone at dusk carrying a black 3D printed frame with a glowing pink and purple LED strip spelling "hoco?" in cursive
ILLUSTRATIVE RENDER
FRAME: 4 SEGMENTS, DOVETAILED

Airborne Homecoming Invitation Frame

A featherweight 3D-printed frame that traces "hoco?" in cursive, holds a glowing LED strip, and hangs beneath a drone to ask a date to homecoming.

Payload Envelope & Parameters
Total Payload Mass:142 gFrame Material:Matte black PETGIllumination:5 V LED strip, pink / purpleSuspension:3-point damped bridle
Payload Mass
142 g
Frame 74 g + LED/battery 68 g
Sign Width
58 cm
Readable at ~30 m
Open Technical Dossier+
[ MECHANISM // RADIAL SYMMETRY ]
Top-down CAD mesh of a six-fingered radially symmetric robot claw closed around a table tennis ball
CAD RENDER // ILLUSTRATIVE
SYMMETRY: 6 × 60° CIRCULAR PATTERN

Six-Finger Radial Gripper

A radially symmetric six-fingered claw that closes evenly around a table-tennis ball, which is light and thin-walled enough to crack under an uneven grip.

Design Envelope & Parameters
Target Object:Ø 40 mm, 2.7 g ballOpen Aperture:Ø 68 mmFinger Count:6 @ 60° spacingGripper Mass:86 g
Pick Success
48 / 50
Pick-and-place trials
Grip Force
2.1 N
Total, evenly shared
Open Technical Dossier+
[ BIOMECHANICS // CUSTOM FIT ]
The black 3D-printed hand guard held in an open palm
THE PRINTED GUARD // REV 04
FIT: MODELED TO OWN HAND

Custom-Contoured Goalie Hand Guard

A 3D-printed guard modeled to the contours of Nick’s own hand, worn inside his goalkeeper gloves to protect an injured hand without getting in the way.

Fit & Material Parameters
Fit Method:Contoured to own handProcess:FDM, black filamentWall Thickness:2.4 mm shellGlove Clearance:1.5 mm
Guard Mass
38 g
Inside the glove
Peak Force Cut
-64%
Drop test vs bare
Open Technical Dossier+
[ MATERIALS TESTING // FEA ]
Finite element stress plot of a 3D-printed rod in three-point bending, with a cut-away showing gyroid infill
FEA RENDER // ILLUSTRATIVE
SOLVER: LINEAR-ELASTIC FEA

Infill Density & Pattern Load Testing

A test apparatus that loads 3D-printed rods to failure to show how infill density and infill pattern change how much weight a printed part can carry.

Test Matrix & Bounds
Specimen:Ø 20 × 150 mm rodPatterns:Gyroid / Grid / Triangles / LinesDensities:15% / 30% / 50%Support Span:120 mm
Top Capacity
412 N
Gyroid 50%
Best Strength / Mass
3.9 N/g
Gyroid 30%
Open Technical Dossier+
[ MECHANICS // INSTRUMENTATION ]
A 3D-printed spoked wheel on bearings with a clip-on weight, a photogate sensor at the rim and an Arduino
ILLUSTRATIVE RENDER
SENSOR: SLOTTED PHOTOGATE

Rotating Wheel Friction Rig

An apparatus that spins a wheel carrying adjustable off-center weights, with an Arduino-powered light detector logging angular velocity so the friction can be calculated.

Rig & Instrumentation
Wheel:Ø 250 mm, 380 gBearings:2 × 608 skate bearingsSensor:IR slotted photogateTiming Resolution:4 µs (Arduino micros)
Baseline Friction
1.9 mN·m
No added mass
Peak Speed Logged
38 rad/s
Release spin
Open Technical Dossier+
[ AEROSPACE // FLIGHT DATA ]
A silver model rocket with a black nose cone standing on an orange 3D-printed launch pad in a grassy field
ON THE PAD // 3D-PRINTED LAUNCH BASE
MOTORS: A8-3 / B6-4 / C6-5

Model Rocket Motor Size Comparison

A science project that flew the same rocket on different sized motors and measured how acceleration and final altitude changed with each one.

Airframe & Instrumentation
Airframe:Silver tube, black nose coneMotors:A8-3, B6-4, C6-5Data Logging:Barometer + accelerometerLaunch Pad:3D-printed tripod base
Best Apogee
349 m
C6-5 motor
Peak Accel.
11.4 g
C6-5 motor
Open Technical Dossier+
02 // RIGOR & METHODOLOGY

Technical Competencies & Tooling

Comprehensive mastery across parametric software architectures, subtractive/additive machine tools, and empirical failure analysis.

DOMAIN 01 // VIRTUAL PROTOTYPING

CAD & Modeling

  • ›Parametric sketch constraints & top-down master sketch architecture.
  • ›Multi-body assemblies with clearance & dynamic motion interference checks.
  • ›ASME Y14.5 drafting & geometric dimensioning and tolerancing (GD&T).
  • ›Exploded view animations & precision assembly drawing generation.
DOMAIN 02 // SUBTRACTIVE & ADDITIVE

Physical Fabrication

  • ›FDM slicer tuning (Bambu Lab X1-Carbon: PETG-CF, PA-CF, 95A TPU).
  • ›CNC g-code generation & manual Bridgeport mill / lathe fundamentals.
  • ›Thermal heat-set brass threaded insert installation & pull-out testing.
  • ›Precision bearing press-fits, reaming, tap & die manual threading.
DOMAIN 03 // METROLOGY & SIMULATION

Verification & Testing

  • ›Physical load deflection test rigs using digital dial indicators (0.001mm).
  • ›Caliper & micrometer dimensional tolerance verification against CAD specs.
  • ›Root-cause failure analysis (fracture surface examination, shear planes).
  • ›FEA simulation correlation vs empirical physical break tests.
  • ›Arduino sensing & data logging (photogates, accelerometers, altimeters).
03 // CANDIDATE BACKGROUNDACADEMIC & RESEARCH PROFILE

Applicant Background & Focus

Engineering from First Principles & Physical Validation

I am a high school senior applying for undergraduate mechanical engineering programs. My passion lies at the intersection of mechanisms, additive manufacturing, and measuring how things actually behave. Rather than treating CAD solely as a digital rendering exercise, I structure all of my models around fabrication constraints, tooling envelopes, and empirical testability.

Throughout my independent projects and workshop builds, I maintain rigorous engineering logs that track failures as actively as successes. Whether I am redesigning a drone-borne sign to survive rotor vibration, fitting a guard to my own hand, or building an Arduino rig to measure the friction of a spinning wheel, I approach physical assemblies with the disciplined documentation and iteration standards of university-level laboratory research.

My collegiate goals center on joining collegiate student design teams (such as Formula SAE or aerospace rocket propulsion teams) while conducting undergraduate research in robotic actuation, lightweight structures, and automated mechanical assemblies.

CAD HOURS850+
PHYSICAL BUILDS40+
DOCUMENTED LOGS100%
Direct Inquiries

Admissions officers, university faculty, or research lab leads may review complete parametric models, STEP files, and calculation sheets upon request.

GrabCAD / Git:@ntaylor-cad
Location:Austin, TX
Fall 2025 Admissions Target: Mechanical Engineering (BS) / Kinematics & Mechatronics focus.