Redshift is a 20' x 26' shifted cabin that enhances the interaction between interior and exterior through angled walls, daylight opportunities, and a covered stargazing deck. Sized for a couple or small family, the main floor holds a kitchen, dining area, bedroom, bathroom, and living space, while a large loft above provides a play area and bunkroom. The shifted form creates covered outdoor rooms and visual interest from every angle. DIY-friendly structure and form for economical building — it can be built anywhere with either slab on grade or post foundation. High-performance construction, healthy materials, and a deep connection to nature run through every detail.

Choose Your Package

Select the package that fits your stage — from early planning to full construction documentation.

Planning Package — $35

Included:

• 4-page planning drawing set (PDF) — cover/3D perspective, floor plans, elevations, sections with basic dimensions
• Yugen Cabins Planning Worksheet (Excel) — a 3-sheet decision toolkit:
  • Construction Budget: 55+ line items across 7 cost categories (site prep, foundation, structure, mechanical systems, interiors, soft costs, contingency) with benchmark cost ranges, contextual planning tips, and an auto-calculated project summary with cost-per-square-foot
  • STR ROI Analysis: Three-scenario financial model (Conservative / Moderate / Aggressive) with inputs for acquisition costs, financing terms, nightly rates, and occupancy projections. Auto-calculates Net Operating Income, cash flow, cap rate, cash-on-cash return, break-even occupancy rate, and payback period — handles both cash and financed purchases
  • Sustainability & Off-Grid Upgrades: Climate-zone priority matrix rating 8 upgrade categories by region, 35+ upgrade options across energy, water, building envelope, and smart home systems with cost ranges, annual savings, payback periods, and complexity ratings. Includes three pre-configured packages (Base $20–40K / Enhanced $45–80K / Premium $75–130K) with federal tax credit guidance
• Yugen Material Health Guide (PDF)

Not Included:

• Detailed construction drawings
• Structural engineering details
• Mechanical / electrical / plumbing plans
• Foundation details
• Window and door schedules
• Material specifications
• Permit-ready documentation
• Single-use design license

Design Drawings — $349

Included: Everything in the Planning Package plus...

• Single-use license for one personal build
• Complete construction drawing set (21+ sheets, 24"x36" PDF)
• Foundation plans
• Detailed floor plans with dimensions
• Building elevations and sections
• Framing plans (floor, wall, roof)
• Mechanical / electrical / plumbing schematics
• Window and door schedules
• Construction details

Not Included:

• Structural engineering stamp (local requirement)

Plans are designed per standard North American building codes and IRC (International Building Code) -Digital Download Only- -PDF Printable on Standard Sheets

Please note: In most areas in the United States a building permit will require stamped structural plans from a Licensed Engineer and a Site Plan in addition to the provided PDF. Please contact us before or after purchase with any questions. We can modify plans and design custom plans per request. Plans are copyrighted by Yugen Cabins and intended for one single personal use only. No commercial use or distribution allowed.