Advantage: L shape aluminum alloy layout blocks system are light and sturdy, not easy to deform, and can easily help you arrange straight lines and 90 degree right angles; Using the thumbtacks to fix to keep manual items in place, and make better effect of the finished project. L shaped glass layout block kit can improve the quality rate of your work, effectively increase your working efficiency.
Instruction: suitable for most sizes of workbenches, and can be fixed according to requirements; There are small holes on the aluminum alloy L shaped blocks, which is convenient for fixing with pushpins. After disassembly, they also can be applied on multiple work panels.
L shaped layout block system for stained glass panels, which can be fixed on the stained glass panels by included mixed color push pins, to ensure that the position of the edge of the project does not move.
NOTE: Contains thumbtacks, please store carefully.