If you have an old inflatable mattress, consisting of several independent sections, it is easy to adapt as life jacket for boating. You will have to sacrifice one of the middle sections, making it T-shaped hole for threading of the head. To fix the other slightly inflated section around the torso using the waist belt and extra lacing.
Recommend to read
THE MILLED BEADINGS
Now the homebrew expanse: tool all ways- eyes run! Both manual and electric... so I bought a milling machine for wood (model IE-5003). In General, a good unit with a great range of...
PNEUMOTACHOMETER-SAILBOAT
Filled with wind-taut sail... This age-old symbol of romance will not leave anyone indifferent. And there is nothing surprising in the fact that the number of sailing enthusiasts every...