Equipment/Book-Stack Press
Easy5 minutes setup$0Safety: Low Risk

Book-Stack Press

The cheapest press in the world — heavy books and two boards.

Time
5 minutes setup
Cost
$0

Steps

  1. 01

    Lay plastic down. Put one board on top.

  2. 02

    Stack your post (alternating felts and wet sheets) on the board.

  3. 03

    Lay the second board on top.

  4. 04

    Pile on 20+ kg of weight. Leave 6+ hours, ideally overnight.

  5. 05

    Peel sheets off felts and air-dry on a flat smooth surface (window, mirror, fridge door).

Materials
3
  • 2 flat boards (cutting board, plywood, old shelving — both bigger than your sheet)
  • Heavy books, bricks, or a few gallon jugs of water
  • Plastic sheeting or trash bag to protect the floor

Safety

Low Risk

Mostly hand tools and inert materials. Standard studio hygiene applies.

Quick checklist
  • Work in a ventilated area; keep food and drink out of the studio
  • Read each material's safety data sheet (SDS) before starting
  • Have water, soap, and a first-aid kit accessible

Heuristic guidance derived from listed materials. Always consult each material's safety data sheet (SDS) and a qualified instructor before attempting.

Notes

More weight = denser paper. A car wheel parked on the boards works. Don't skip pressing — un-pressed sheets are weak and warp.