Dual-Usage Outhouses

2P Portable Restroom Accommodates More Festival Attendees More Efficiently

Of course they are necessary at large public events, but nobody likes the sight and smell of great banks of port-a-potties. The 2P Portable Restroom concept aims to reduce the numbers of rented cubicles for the sake of freeing up a bit of field, cutting costs and decreasing wait times for available washrooms.

Kevin Cheng's Red Dot Design Award entry can perform as suggested above by permitting two people to use each stall at the same time. The idea may at first sound awkward and off-putting, but the spatial solution is really quite clever.

Each 2P Portable Restroom incorporates an open urinal on the external back wall. When installed in rows, the Johnny-on-the-spots create a screen for men's privacy when emptying their bladders.

Dual-usage Outhouses
Creating outhouses that can accommodate multiple users simultaneously.
Cost-efficient Restrooms
Developing portable restrooms that reduce rental costs and wait times.
Innovative Spatial Solutions
Exploring creative ways to maximize space utilization in restroom designs.

Who This Affects Most

Event Management
Providing portable restrooms that can accommodate a higher number of users at large public events.
Sanitation Services
Offering cost-effective restroom solutions for outdoor venues and temporary installations.
Architecture and Design
Integrating innovative spatial solutions into restroom designs to optimize space efficiency.
SCORE
3.5 out of 10
GENDER
50% Men50% Women
MARKETTop markets: North America
GENERATION
  • Gen Alpha
  • Gen X
  • Gen Z (primary audience)
  • Millennial (primary audience)
POPULARITY
Popularity 57%
Activity 40%
Freshness 8%

Solutions for innovators working at the edge of change. We help transform emerging ideas into practical, durable solutions by combining strategic thinking, creative exploration, and hands-on execution.

Trends © 2026 Trend Hunter Inc. All Rights Reserved.
LinkedIn Instagram X